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CAS RN: 25561-30-2 | Product Number: B3402

BSTFA-TMCS (99:1) [Derivatizing Reagent for GC]


Purity:
Chemical Substance Law (ENCS):   2-3613
Synonyms:
  • N,O-Bis(trimethylsilyl)trifluoroacetamide with 1% Trimethylchlorosilane
Product Documents:
5ML
¥5,100
27   10   ≥100 
25ML
¥13,900
20   14   ≥100 
100ML
¥39,800
6   13   ≥80 
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Product Number B3402
Grade SU
Molecular Formula / Molecular Weight C__8H__1__8F__3NOSi__2 = 257.40 
Physical State (20 deg.C) Liquid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
CAS RN 25561-30-2
Related CAS RN 152571-61-4
Reaxys Registry Number 3607620
PubChem Substance ID 87561074
MDL Number

MFCD00008269

Specifications
Appearance Colorless to Light yellow clear liquid
High boiling impurity of Silylation agent to pass test
Suitability for Melamine-analysis to pass test
Properties (reference)
Melting Point -41 °C
Boiling Point 142 °C
Flash point 7 °C
Specific Gravity (20/20) 0.97
Refractive Index 1.38
GHS
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H314 : Causes severe skin burns and eye damage.
H225 : Highly flammable liquid and vapor.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P240 : Ground/bond container and receiving equipment.
P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P233 : Keep container tightly closed.
P243 : Take precautionary measures against static discharge.
P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 : Use only non-sparking tools.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 : Wash contaminated clothing before reuse.
P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
P403 + P235 : Store in a well-ventilated place. Keep cool.
P405 : Store locked up.
Related Laws:
Chemical Substance Law (ENCS) 2-3613
Fire Defense Law Group-4-1-II
Transport Information:
UN Number UN2924
Class 3 / 8
Packing Group II
PubMed Literature


Product Documents (Note: Some products will not have analytical charts available.)
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