Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC IP BP EP USP Ph Eur Manufacturers, with SDS GHS MSDS Sheet |
Supplier, Manufacturer, Exporter of Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC, Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy Portugal, Bangladesh, etc. The products are offered as per required specifications and in correct shape and size in mm or meshs or microns as specified by the buyer. The participating units have one or more accreditations like FDA - cGMP and GLP approval, ISO-9001 Certified, "REACH" Registered, ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Kosher Certified, Halal Certified, HACCP, FSSAI. We offer Commercial Pure & IP BP EP Ph Eur USP NF JP FCC Food Grade Analytical Reagent Grades of Chemicals |
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Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC CAS Number 9004-62-0, EINECS EC Code: 618-387-5, HS Code 39123929 or 39123919 or 39123910
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SDS MSDS Sheet of Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC Manufacturers
Hydroxyethyl cellulose
Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC IP BP EP USP Ph Eur Suppliers
Hydroxy Ethyl Cellulose or Hydroxyethylcellulose or Hydroxyethyl cellulose or HEC is a gelling and thickening agent derived from cellulose. It is widely used in cosmetics, cleaning solutions, drilling mud additive, and other household products. Storage: Room Temperature (Recommended in a cool and dark place, <15C)
Hydroxyethyl Cellulose USP NF Grade Specifications:
Cellulose, 2-hydroxyethyl ether CAS 9004-62-0
UNII: 8136Y38GY5
DEFINITION
Hydroxyethyl Cellulose is a partially substituted poly(hydroxyethyl) ether of cellulose. It is available in several grades, varying in viscosity and degree of substitution, and some grades are modified to improve their dispersion in water. It may contain suitable anticaking agents.
IDENTIFICATION
A.
Sample solution: 1 g in 100 mL of water.
Analysis: Stir the Sample solution.
Acceptance criteria: It dissolves completely to produce a colloidal solution that remains clear when heated to 60°.
B.
Sample: 1 mL of the solution from Identification test A.
Analysis: Place the Sample on a glass plate and allow to evaporate.
Acceptance criteria: A thin, self-sustaining film is formed.
C.
Sample solution: 1 in 2000
Analysis: To 1 mL of the Sample solution add 1 mL of phenol solution (50 mg/mL), then add 5 mL of sulfuric acid, shake, and allow to cool.
Acceptance criteria: The color of the solution becomes orange.
Residue on Ignition: NMT 5.0%
Lead: NMT 10 µg/g
pH: 6.0–8.5 in 10 mg/mL solution
Loss on Drying: NMT 10.0%. Dry at 105° for 3 h.
Viscosity—Capillary Methods or Viscosity—Rotational Methods: When determined at the concentration and under the conditions specified in the labeling, its viscosity is NLT 50% and NMT 150% of the labeled viscosity, where stated as a single value, or it is between the maximum and minimum values, where stated as a range of viscosities.
Hydroxyethylcellulose BP Ph Eur Grade Specifications:
CAS 9004-62-0
Action and use: Excipient.
DEFINITION
Partly O-(2-hydroxyethylated) cellulose.
CHARACTERS
Appearance: White, yellowish-white or greyish-white powder or granules.
Solubility: Soluble in hot and cold water giving a colloidal solution, practically insoluble in acetone, in ethanol (96 per cent) and in toluene.
IDENTIFICATION
A. Heat 10 mL of solution S (see Tests) to boiling. The solution remains clear.
B. To 10 mL of solution S add 0.3 mL of dilute acetic acid and 2.5 mL of a 100 g/L solution of tannic acid. A yellowish-white, flocculent precipitate is formed which dissolves in dilute ammonia.
C. In a test-tube about 160 mm in length, thoroughly mix 1 g with 2 g of finely powdered manganese sulfate. Introduce to a depth of 2 cm into the upper part of the tube a strip of filter paper impregnated with a freshly prepared mixture of 1 volume of a 200 g/L solution of diethanolamine and 11 volumes of a 50 g/L solution of sodium nitroprusside, adjusted to about pH 9.8 with 1 M hydrochloric acid. Insert the tube 8 cm into a silicone-oil bath and heat at 190-200C. The filter paper becomes blue within 10 min. Carry out a blank test.
D. Dissolve 0.2 g completely, without heating, in 15 mL of a 700 g/L solution of sulfuric acid. Pour the solution while stirring into 100 mL of iced water and dilute to 250 mL with iced water. In a test-tube, mix thoroughly while cooling in iced water 1 mL of the solution with 8 mL of sulfuric acid, added dropwise. Heat on a water-bath for exactly 3 min and immediately cool in iced water. While the mixture is cold, carefully add 0.6 mL of ninhydrin solution and mix well. Allow it to stand at 25°C. A pink colour is produced immediately and does not become violet within 100 min.
Solution S: Disperse a quantity of the substance to be examined equivalent to 1.0 g of the dried substance in 50 mL of carbon dioxide-free water. After 10 min, dilute to 100 mL with carbon dioxide-free water and stir until dissolution is complete.
pH: 5.5 to 8.5 for solution S.
Apparent viscosity: 75 per cent to 140 per cent of the value stated on the label.
Chlorides: Maximum 1.0 per cent.
Nitrates: Maximum 3.0 per cent (dried substance), if hydroxyethylcellulose has an apparent viscosity of 1000 mPa⋅s or less and maximum 0.2 per cent (dried substance), if hydroxyethylcellulose has an apparent viscosity of more than 1000 mPa⋅s.
Glyoxal: Maximum 20 ppm.
Ethylene oxide: ethylene oxide: maximum 1 ppm.
2-Chloroethanol: 2-chloroethanol: not more than 0.5 times the area of the peak due to 2-chloroethanol in the chromatogram obtained with reference solution (b) (10 ppm).
Loss on drying: Maximum 10.0 %
Sulfated ash: Maximum 4.0 %
For Original Monographs of IP Indian Pharmacopoeia EP Ph Eur European Pharmacopoeia BP British Pharmacopoeia USP US Pharmacopoeia FCC Food Grade product, please check with the respective web-pages or books.
We also manufacture and supply as under:
Ethylcellulose Dispersion Type B
Hydroxypropyl Pea, Corn, Potato Starch
Hydroxypropyl Methylcellulose HPMC
Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC.
Manufacturers:
MUBY CHEMICALS
Ambernath Mumbai, Ankleshwar Gujarat, India
TEL: (OFFICE) +912223770100, +912223726950
Current Date Time in India GMT+5:30
e-mail: info@mubychem.com
USA, Canada, Mexico and other American
neighbouring buyers may
e-mail: us@mubychem.com
Call toll-free 1-877-682-9243 (1-877-MUBYCHEM)
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Last
21 June, 2024
Exporters to USA Canada UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Mexico Brazil Argentina Chile Dubai etc.
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Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC
SDS GHS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 01-Jun-24
Section 1: Chemical Product and Company Identification
Product Name & Other Names: Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC.
CAS Number: 9004-62-0
EINECS EC Code: 618-387-5
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.
Section 2: Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Hazard Class and Category Code(s), Regulation (EC) No 1272/2008 (CLP)
Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.
Labeling Regulation as per GHS & EC 1272/2008 (CLP) & GHS
GHS Label Elements NONE |
Signal Word: None
Hazards not otherwise classified (HNOC):
May causes mild skin irritation.
May causes mild eye irritation.
Precautionary statements:
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P281: Use personal protective equipment as required.
P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337+313: If eye irritation persists get medical advice/attention.
Section 3: Composition and Information on Ingredients
Product Name & Other Names: Hydroxyethyl cellulose or Hydroxyethylcellulose or Hydroxy Ethyl Cellulose or HEC.
CAS Number: 9004-62-0
EINECS EC Code: 618-387-5
Section 4: First Aid Measures
Always seek medical advice after the first aid treatment.
Skin: Rinse with water. Soap may be used. Seek Medical Aid.
Eyes: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid.
Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Ingestion: If swallowed, induce vomiting immediately after giving two glasses of water. Never give anything by mouth to an unconscious person.
Section 5: Fire and Explosion Data
Products of Combustion: Oxides of Carbon.
Fire Fighting Media and Instructions: Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes.
Section 6: Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Ensure adequate ventilation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment cleanup procedures and Storage:
Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to legal requirements.
Large Spill: Contain spilled material. Do not inhale vapors, mist, or gas. Avoid dust formation. Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law.
Section 7: Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Do not leave the material container open. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like oxidizing agents.
Section 8: Exposure Controls/Personal Protection
Exposure Guidelines: This product does not contain any hazardous materials with occupational exposure limits established by the region-specific regulatory bodies.
Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume, or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full-face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.
Section 9: Physical and Chemical Properties
Physical state and appearance: White, yellowish-white or greyish-white powder or granules.
Odor: Not available.
Odor threshold: Not available.
pH: 5.5 to 8.5
Relative density: Not available.
Melting point/freezing point: Not available.
Initial boiling point and boiling range: Not available.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility: Soluble in water.
Viscosity: As per label.
Section 10: Stability and Reactivity Data
Stability: It is stable in room temperature in closed containers under normal storage & handling.
Conditions of instability: Incompatible materials, Strong oxidizers.
Incompatibility with various substances: Avoid high temperatures, sparks, open flames, and moisture. Avoid contact with strong oxidizing agents.
Polymerization: Will not occur.
Section 11: Toxicological Information
LD50 Oral – Mammal: No data available.
LD50 Intraperitoneal – Rat: No data available.
LD50 Oral - Rat: No data available.
Carcinogenic Effects: Not a reported carcinogen by IARC, NTP, ACGIH, OSHA.
Reproductive toxicity: No data available.
Teratogenicity: No data available.
Developmental Effects: No data available.
Section 12: Ecological Information
Toxicity to fish: No data available.
BOD5 and COD: Not available.
Persistence and Degradability: Soluble in water and hence may not persist.
Bioaccumulation/ Accumulation: No information available.
Mobility: Is likely mobile in the environment due its water solubility.
Section 13: Disposal Considerations
Waste Disposal: Waste must be disposed of in accordance with federal, state, and local environmental control regulations.
Section 14: Transport Information
DOT USA, TDG Canada & ADR/RID Europe: Not dangerous goods.
IMDG: Not dangerous goods.
IATA: Not dangerous goods.
Section 15: Other Regulatory Information
USA Regulations:
SARA 311/312 Hazard Categories: Not applicable
California Prop 65: California No Significant Risk Level: None of the chemicals in this product are listed.
Disclaimer:
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Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
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