应用
It can be employed as a biological stain and a food colorant.

备注
Hygroscopic. Store away from oxidizing agents. Keep the container tightly closed in a cool, dry place.

基本信息

MDL
MFCD00148908

EINECS
217-699-5

分子式
C₁₆H₉N₄Na₃O₉S₂

分子量
534.37

灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures.

形态
Powder

溶解性
Soluble in water 260 g/L (30°C).

Merck
14,9072

GHS危害和防范说明

GHS符号

Hazard Statements
H334-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause an allergic skin reaction.

Precautionary Statements
P284-P261-P280g-P304+P340-P342+P311a-P501a
Wear respiratory protection.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
42/43
May cause sensitization by inhalation and skin contact.

安全等级
22-24-37-45-60
Do not breathe dust.Avoid contact with skin.Avoid contact with skin.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
UQ6400000

TSCA
是