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Safety Information

555339

Sigma-Aldrich

Cap Mix A, (80% Tetrahydrofuran, 10% Acetic Anhydride, 10% Pyridine)

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MDL number:
UNSPSC Code:
12352005
NACRES:
NA.21

impurities

≤0.01% water
water

Quality Level

bp

65 °C (lit.)

density

0.916 g/mL at 25 °C (lit.)

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

WGK

WGK 2

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
易制毒化学品(2类)

Certificates of Analysis (COA)

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