N,O-Bis(Trimethylsilyl)acetamide or BSA Manufacturers, with SDS GHS MSDS Sheet |
Supplier, Manufacturer, Exporter of N,O-Bis(Trimethylsilyl)acetamide or BSA, 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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N,O-Bis(Trimethylsilyl)acetamide or BSA CAS Number 10416-59-8, EINECS EC Number: 233-892-7, Molecular Formula: C8H21NOSi2, Molecular Weight: 203.43, HS Code 29319090 or 29319000
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SDS MSDS Sheet of N,O-Bis(Trimethylsilyl)acetamide or BSA Manufacturers
N,O-Bis(Trimethylsilyl)acetamide
BSA Suppliers
N,O-Bis(Trimethylsilyl)acetamide or BSA is used in analytical chemistry to increase the volatility of analytes. It is also used to introduce the trimethylsilyl protecting group in organic synthesis. It is moisture sensitive.
General Properties and Specifications of N,O-Bis(Trimethylsilyl)acetamide or BSA:
Appearance: Clear, colourless to pale yellow liquid.
Assay (GC): 95.0% minimum.
Relative Density: about 0.83 @ 20C.
Melting Point: 24C.
Flash Point: 44C.
Solubility: Reacts with water.
Storage: 8C to 25C (Cool & dry area).
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.
We also manufacture and supply as under:
N,O-Bis-(Trimethylsilyl) Trifluoro Acetamide
Trimethylsilyl trifluoromethanesulfonate
N,O-Bis(Trimethylsilyl)acetamide or BSA.
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
7 May, 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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N,O-Bis(Trimethylsilyl)acetamide or BSA SDS GHS Safety Data Sheet
MSDS GHS, Material Safety Data Sheet 06-Dec-23
1. Product Identification
Product Name & Other Names: N,O-Bis(Trimethylsilyl)acetamide or BSA.
CAS No.: 10416-59-8
EINECS EC No.: 233-892-7
Molecular Formula: C8H21NOSi2
Molecular Weight: 203.43
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.
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):
Flammable liquids (Category 3) H226
Acute toxicity, Oral (Category 4) H302
Skin corrosion (Sub-category 1B) H314
Labeling according to Regulation (EC) No 1272/2008
GHS Label Elements  Corrosive |
GHS Label Elements |
Signal Words: Danger
Hazard statements:
H226: Flammable liquid and vapor.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
Precautionary statements:
P210: Keep away from heat/sparks/open flames/hot surfaces – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof electrical/ventilating/light/…/equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P264: Wash … thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P362: Take off contaminated clothing and wash before reuse.
P391: Collect spillage.
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+361+353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
P370+378: In case of fire: Use water spray or fog, alcohol-resistant foam, dry chemical, or carbon dioxide for extinction.
P403+233+235: Store in a well-ventilated place. Keep container tightly closed. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to authorized agents only.
According to European Directive 67/548/EEC as amended.
Hazard symbol(s):
C = Corrosive.
F = Flammable.
Xn = Harmful
R-phrase(s):
R 10 Flammable.
R22 Harmful if swallowed.
R35 Causes severe burns
R41 Risk of serious damage to eyes.
3. Composition/Information on Ingredients
Product Name & Other Names: N,O-Bis(Trimethylsilyl)acetamide or BSA.
CAS No.: 10416-59-8
EINECS EC No.: 233-892-7
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Wipe off excess material from skin then immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Get medical attention. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately.
5. Fire Fighting Measures
Flammability of the Product: Flammable.
Flash Points: 44C.
Products of Combustion: Carbon oxides, Nitrogen oxides (NOx) and fumes. Silicon compounds may also form on combustion. Flash back possible over considerable distance. Container explosions may occur under fire conditions. Vapors may form explosive mixture with air.
Fire: Inflammable.
Explosion: Explosive in presence of heat.
Fire Extinguishing Media: Use water spray or fog, alcohol-resistant foam, dry chemical, or carbon dioxide. Flammable liquid and vapor. Never direct a water jet in the container to prevent any splashing of the product which could cause spreading of the fire. Cool containing vessels with water jet to prevent pressure build-up, auto-ignition, or explosion.
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 or when moistened under fire conditions, it may produce toxic or irritating fumes.
6. Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. 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: Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g., sand, earth, diatomaceous earth, vermiculite). Vacuum or sweep up and remove to an approved disposal container.
Small Spill: Avoid mist formation. Avoid breathing mist. Ensure adequate ventilation. 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 local and regional authority requirements.
Large Spill: Remove all sources of ignition. Provide proper ventilation. Absorb the material on a porous, inert material such as earth, sand, or vermiculite. If solid/powder - carefully sweep up the material without causing dust. Dispose of it in accordance with local regulations.
7. Handling and Storage
Precautions for safe handling: Keep away from sources of ignition - No smoking. Take measures to prevent the build-up of electrostatic charge. Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. 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. Avoid contact with eyes, skin, and clothing. 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 strong oxidizing agents, strong acids. Keep the product in its original container well sealed, in a dry and ventilated area, away from sources of ignition and sunlight. Moisture sensitive. Storage: 8C to 25C (Cool & dry area).
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: Contains no substances with occupational exposure limit values.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is preferred because it can control the emissions of the contaminant at its source, preventing dispersion in 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.
9. Physical and Chemical Properties
Appearance: Clear, colourless to pale yellow liquid.
Odor: Not available.
Odor threshold: Not available.
pH: Not available.
Relative Density: about 0.83 @ 20C.
Boiling Point: Not available.
Melting Point: 24C.
Flash Point: 44C.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor Pressure (mm Hg): Not available.
Vapor Density (Air=1): Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility: Reacts with water.
Viscosity: Not available.
Molecular Formula: C8H21NOSi2
Molecular Weight: 203.43
10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage. Vapor/air-mixtures are explosive at intense warming. The product is air sensitive. Reacts violently acids and strong oxidizing agents.
Hazardous Decomposition Products: It emits Carbon oxides, Nitrogen oxides (NOx) and fumes. Silicon compounds may also form on combustion.
Hazardous Polymerization: Will not occur.
Incompatibilities: Strong oxidizing agents, strong acids.
Conditions to Avoid: Incompatibles, Air, Heat, flames, and sparks & light.
11. Toxicological Information
Toxicity data
LD50 Oral - Rat - 1580 mg/kg
Carcinogenicity: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology: No information found.
Teratogenicity: No information found.
Reproductive Effects: No information found.
Mutagenicity: No information found
Neurotoxicity: No information found.
12. Ecological Information
Toxicity to fish: No information found.
Persistence and Degradability: No information available. Persistence is unlikely.
Mobility: No information found.
Bioaccumulation/ Accumulation: No information available.
Results of PBT and vPvB assessment: No data available.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of containers and unused contents in accordance with federal, state, and local requirements.
14. Transport Information
US DOT Classification:
UN Number: UN 2920
Shipping Name: Corrosive liquid, flammable, n.o.s. (N,O-bis(trimethylsilyl)acetamide).
Hazard Class: 8 (3); Packing Group: II.
Canada TDG Classification:
UN Number: UN 2920
Shipping Name: Corrosive liquid, flammable, n.o.s. (N,O-bis(trimethylsilyl)acetamide).
Hazard Class: 8 (3); Packing Group: II.
IATA & ADR/RID
UN Number: UN 2920
Shipping Name: Corrosive liquid, flammable, n.o.s. (N,O-bis(trimethylsilyl)acetamide).
Hazard Class: 8 (3); Packing Group: II.
15. Regulatory Information
USA:
SARA 311/312 Hazards: Fire Hazard, Acute Health Hazard, Chronic Health Hazard.
California Prop. 65 Components: This product does not contain any chemicals known to the State of California to cause cancer, birth defects, or any other reproductive harm.
16. Other Information
European Labeling in Accordance with EC Directives:
H226: Flammable liquid and vapor.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
Hazard symbol(s):
C = Corrosive.
F = Flammable.
Xn = Harmful
R-phrase(s):
R 10 Flammable.
R22 Harmful if swallowed.
R35 Causes severe burns
R41 Risk of serious damage to eyes.
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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