3564-18-9

Name Mordant Blue 3
CAS 3564-18-9
EINECS(EC#) 222-641-7
Molecular Formula C23H15Na3O9S
MDL Number MFCD00012411
Molecular Weight 536.39
MOL File 3564-18-9.mol

Chemical Properties

Appearance reddish blue powder
bulk density 590kg/m3
storage temp.  Store at +5°C to +30°C.
solubility  420g/l
Colour Index  43820
form  Powder
color  Red to dark brown
PH 9.1 (10g/l, H2O, 24℃)
Stability: Stable. Incompatible with strong oxidizing agents.
Water Solubility  Soluble in water
λmax 434-440 nm (buffer pH 7.0)
InChIKey RXGJAWOQOWUZHS-UHFFFAOYSA-N
SMILES O=S1(C2C=CC=CC=2C(C2C=C(C)C(O)=C(C(=O)O)C=2)(C2C=C(C)C(O)=C(C(=O)O)C=2)O1)=O.[NaH]
EPA Substance Registry System Benzoic acid, 3,3'-(1,1-dioxido-3H- 2,1-benzoxathiol-3-ylidene) bis[6-hydroxy-5-methyl-, trisodium salt(3564-18-9)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements 
Safety Statements 
WGK Germany  3
TSCA  TSCA listed
HS Code  32041900
Storage Class 11 - Combustible Solids
Toxicity
LD50 orally in Rabbit: > 2000 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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