C.I. Mordant Black 9
Time:2015-09-03 22:28:30,Count:0
C.I. Mordant Black 9
Synonyms
Benzenesulfonic acid, 3-((1,5-dihydroxy-2-naphthalenyl)azo)-4-hydroxy-, monosodium salt;
C.I. Mordant Black 9, monosodium salt;
C.I. 16500;
CI 16500;
Category
Anionic Surfactant
>> Sulfonate
>> Azo Sulfonate
>> Azo Dye
Chemical Numbering System
CASRN2052-25-7
EINECS218-145-5
Molecular Formula & Molecular Weight
Molecular Formula: C16H11N2NaO6S; C16H12N2O6S.Na
Molecular Weight: 382.32
Structure
Properties
Appearance    (1), solid.
Solubility    soluble in water.
Stability    stable.
Risk    Solid form: flammable material; irritation, irritation to skin, eye, respiratory system. Harmful products of combustion are CO, CO2 and so on. Contact with strong oxidants, can cause to burn.
GHS (Rev.6) label:  
Ecology    may be hazardous to environment. Water body should be given special attention.