Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance & Flavor 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 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 - GMP approval; ISO-9001:2008 Certified; "REACH" Pre-registered; ISO-22000:2005; Kosher Certified; Halal Certified; HACCP FSSAI. We offer Commercial Pure & IP BP USP FCC Food Grade ACS AR Analytical Reagent Grades of Chemicals
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Guar Gum USP NF FCC Food Grade Manufacturers, SDS GHS MSDS Sheet
Guar Gum: CAS Number: 9000-30-0, EINECS EC Number: 232-536-8, Molecular Formula: xxxxxxx, Molecular Weight: xxxxxxx HS Code 130 232 30
For MSDS Sheet Click
MSDS Sheet of Guar Gum Manufacturers
Pure, USP NF, FCC Food Grade
Guar gum, also called guaran, is primarily the ground endosperm of guar beans. The guar seeds are dehusked, milled and screened to obtain the guar gum. It is typically produced as a free-flowing, off-white powder. The guar bean is principally grown in India, Pakistan, USA, Australia and Africa. India produces 2.5 - 3.5 million tons of guar annually, making it the largest producer with about 80% of world production. Chemically, guar gum is a polysaccharide composed of the sugars galactose and mannose.
Guar gum retards ice crystal growth nonspecifically by slowing mass transfer across the solid/liquid interface. It shows good stability during freeze-thaw cycles. It is therefore used in gluten free ice cream. Guar gum is a hydrocolloid particularly useful for making thick pastes without forming a gel and for keeping water bound in a sauce or emulsion. Guar gum can be used for thickening cold and hot liquids, to make hot gels, light foams and as an emulsion stabilizer. Guar gum can be used for cottage cheese i.e. PANEER, DAHI i.e. curd or yogurt, sauces, soups and frozen desserts. Guar gum is also a good source of fiber with 80 % soluble dietary fiber on a dry weight basis.
It is used in Textile, Paper, Explosives, Pharmaceutical, Cosmetics, toothpastes, shampoos, toiletries and Hydraulic fracturing Shale oil and gas extraction industries.
We can offer both technical grade for Hydraulic fracturing Shale oil and gas extraction industries and for Food and Pharmaceutical Industry.
Guar Gum USP NF
Guar Gum is a gum obtained from the ground endosperms of Cyamopsis tetragonolobus (Linné) Taub. (Fam. Leguminosae). It consists chiefly of a high molecular weight hydrocolloidal polysaccharide, composed of galactan and mannan units combined through glycosidic linkages, which may be described chemically as a galactomannan.
A: Place about 2 g in a 400-mL beaker, moisten it with about 4 mL of isopropyl alcohol, add 200 mL of cold water with vigorous stirring, and continue stirring until the gum is completely and uniformly dispersed: an opalescent, viscous solution results.
B: Place about 100 mL of the solution prepared in Identification test A in a 400-mL beaker, heat in a boiling water bath for about 10 minutes, and cool: no appreciable increase in viscosity is produced (distinction from locust bean gum).
Loss on drying: Dry it at 105 for 5 hours: it loses not more than 15.0% of its weight.
Total ash: not more than 1.5% of ash.
Acid-insoluble matter: Transfer about 1.5 g of Guar Gum, accurately weighed, to a 250-mL beaker containing 150 mL of water and 1.5 mL of sulfuric acid. Cover the beaker with a watch glass, and heat the mixture on a steam bath for 6 hours, rubbing down the wall of the beaker frequently with a rubber-tipped stirring rod, and replacing any water lost by evaporation. At the end of the 6-hour heating period add about 500 mg of a suitable filter aid, accurately weighed, and filter through a suitable tared, ashless filter. Wash the residue several times with hot water, dry the filter and its contents at 105 for 3 hours, cool in a desiccator, and weigh: the amount of acid-insoluble matter, determined by subtracting the weight of filter aid from that of the residue, is not more than 7.0% of the Guar Gum taken.
Arsenic: 3 ppm.
Lead: the limit is 0.001%.
Heavy metals: 0.002%.
Protein: not more than 10.0% of the Guar Gum taken.
Starch: To a 1 in 10 solution of Guar Gum add a few drops of iodine TS: no blue color is produced.
Content of galactomannans: Subtract from 100.0 the total percentages of Loss on drying, Total ash, Acid-insoluble matter, and Protein: the content of galactomannans is not less than 66.0%.
Guar Gum FCC Food Grade
INS: 412 CAS: [9000-30-0]
Guar Gum occurs as a white to yellow-white powder. It is a gum obtained from the ground endosperms of Cyamopsis tetragonolobus (L.) Taub (Fam. Leguminosae) (synonym Cyamopsis psoraloides [Lam.] D.C.). It consists chiefly of a high-molecular-weight polysaccharide composed of galactose and mannose units and may be described chemically as a galactomannan. It is dispersible in either hot or cold water, forming a sol, having a pH between 5.4 and 7.0, that may be converted to a gel by the addition of small amounts of sodium borate.
Function: Stabilizer; thickener; emulsifier.
REQUIREMENTSAcid-Insoluble Matter: Not more than 7.0%.
A. Transfer a 2-g sample into a 400-mL beaker, moisten it thoroughly with about 4 mL of isopropyl alcohol, add, with vigorous stirring, 200 mL of cold water, and continue to stir until the gum is completely and uniformly dispersed. An opalescent, viscous dispersion forms.
B. Transfer 100 mL of the dispersion prepared in Identification Test A into another 400-mL beaker, heat the mixture in a boiling water bath for about 10 min, and then cool to room temperature. No appreciable increase in viscosity develops.
Ash: (Total) Not more than 1.5%.
Galactomannans: Not less than 70.0%.
Lead: Not more than 2 mg/kg.
Loss on Drying: Not more than 15.0%.
Protein: Not more than 10.0%.
Starch: Passes test.
For Original Monographs of IP Indian Pharmacopoeia BP British Pharmacopoeia USP US Pharmacopoeia FCC Food Grade product, please check with the respective web-pages or books.
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Last : 22 March, 2017
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Guar Gum SDS GHS, MSDS Sheet, Material Safety Data Sheet
Section 1: Chemical Product and Company Identification
Product Name: Guar Gum.
Synonym: Gum guar, Guar
CAS Number: 9000-30-0
EINECS EC Code: 232-536-8
Recommended usage: Industrial Manufacturing.
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)
Labeling Regulation EC 1272/2008 (CLP) & GHS
GHS Label Elements
Signal Word: None
Hazards not otherwise classified (HNOC):
May causes mild skin irritation.
May causes mild eye irritation.
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.
P303+P361+P353 - IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
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.
Section 3: Composition and Information on Ingredients
Product Name: Guar Gum.
Synonym: Gum guar, Guar
CAS Number: 9000-30-0
EINECS EC Code: 232-536-8
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.
Notes to Physician: Treat symptomatically.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Flash Points: Not applicable.
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.
Section 6: Accidental Release Measures
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: 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 through the sanitary system. Be careful that the product is not present at a concentration level above TLV. Check TLV with local authorities.
Section 7: Handling and Storage
Precautions: Do not breathe dust. Keep away from incompatibles such as oxidizing agents, acids.
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
Section 8: Exposure Controls/Personal Protection
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.
Personal Protection: Safety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent Gloves.
Personal Protection in Case of a Large Spill: Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid off-white to beige powder or granules.
Odor: Bean like odor.
Specific Gravity: 1.3.
pH (5% soln/water): 5-8.
Boiling Point: Not available.
Melting Point: Not available.
Solubility: Soluble in water.
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, Moisture
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 - Rat - 6.770 mg/kg
LD50 Oral - mouse - 8100 mg/kg; Oral, rabbit:
Carcinogenic Effects: Not a reported carcinogen by IARC, NTP, ACGIH, OSHA.
Section 12: Ecological Information
Toxicity to fish: LC50 - Oncorhynchus mykiss (rainbow trout) - 218 mg/l - 96 h
BOD5 and COD: Not available.
Products of Biodegradation: The product itself and its products of degradation are slightly toxic.
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
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 (US): Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
ADR/RID: Not dangerous goods
Section 15: Other Regulatory Information
USA Federal and State Regulations:
TSCA: CAS# 9000-30-0 is listed on the TSCA inventory.
Section 12b: None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule: None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs: None of the chemicals in this material have an RQ.
SARA Section 302 Extremely Hazardous Substances: None of the chemicals in this product have a TPQ.
Section 313: No chemicals are reportable under Section 313.
OSHA: None of the chemicals in this product are considered highly hazardous by OSHA.
California Prop 65: California No Significant Risk Level: None of the chemicals in this product are listed.
WHMIS Hazard Class: This product has a WHMIS classification of D2B.
Canada - DSL/NDSL: CAS# 9000-30-0 is listed on Canada's DSL List.
EINECS EC Code: 232-536-8
Section 16 - Additional Information
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.