Trifluoroacetic acid, extra pure, SLR
Trifluoroacetic acid, extra pure, SLR
Trifluoroacetic acid (TFA) khiết của Thermo Fisher Scientific (thường được phân phối dưới các thương hiệu như Fisher Chemical hoặc Thermo Scientific Chemicals) là một trong những dung môi/phụ gia quan trọng nhất trong hóa phân tích, đặc biệt là sắc ký lỏng (HPLC/LC-MS).
Hóa chất phòng thí nghiệm Trifluoroacetic acid tinh khiết Thermo Fisher do Nivina làm đại lý Độc quyền cả nước, Giá luôn tốt, sẵn kho
Mô tả chi tiết sản phẩm
Chemical properites
Formula: C2H3N
Formula weight: 41.05
Melting Point: -46°C
Boiling Point: 81°-82°C (760mmHg)
Flash point: 2°C
Density: 0.781
Refractive Index: 1.343 - 1.345
Hazard Statements :
H319-H332-H302-H312-H225 Causes serious eye irritation.Harmful if inhaled.Harmful if swallowed.Harmful in contact with skin.Highly flammable liquid and vapour.
Precautionary Statements:
P280-P302+P352-P301+P312-P304+P340-P305+P351+P338-P210-P240 Wear protective gloves/protective clothing/eye protection/face protection.IF ON SKIN: Wash with plenty of soap and water.IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Ground/bond container and receiving equipment.
