Aniline blue water soluble, Practical grade

SKU:
GRM955
CAS Number : 28983-56-4
Synonym : Methyl blue water soluble, Practical grade; China blue water soluble, Practical grade; Cotton blue water soluble, Practical grade)
Molecular Formula : C₃₇H₂₇N₃Na₂O₉S₃
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Aniline blue is used as a stain in histology.
CAS Number : 28983-56-4
Synonym : Methyl blue water soluble, Practical grade; China blue water soluble, Practical grade; Cotton blue water soluble, Practical grade)
Molecular Formula : C₃₇H₂₇N₃Na₂O₉S₃


Product Identifier

CAS No. 28983-56-4
EC No. 249-352-9
C.I. No. 42780
Molecular Formula C37H27N3Na2O9S3
Molecular Weight 799.80
Synonym Methyl blue water soluble, Practical grade; China blue water soluble, Practical grade; Cotton blue water soluble, Practical grade)
HS Code 3212 90 90
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Red to dark blue to dark brown crystals or powder
Solubility 10 ppm solution in water yields clear solution
Visual pH Transition pH 10.00 (blue) to pH 13.00 (orange)
Absorption maxima 590 - 610 nm (10 ppm in water)
Loss on drying (at 110°C, 1 hr) max. 7.00

Safety Information

Hazard Pictogram(s) Hazard Pictogram Exclamation Mark
Signal Word Warning
Hazard Statement(s) H302-H315-H319-H335
Precautionary Statement(s) P261-P305+P351+P338
UN No. Not dangerous goods
Class -
Packing Group -
RTECS DB4958000
WGK 3
CAS Number : 28983-56-4
Synonym : Methyl blue water soluble, Practical grade; China blue water soluble, Practical grade; Cotton blue water soluble, Practical grade)
Molecular Formula : C₃₇H₂₇N₃Na₂O₉S₃
More Information
Product Name Aniline blue water soluble, Practical grade
SKU GRM955
CAS No 28983-56-4
EC No. 249-352-9
Molecular formula C₃₇H₂₇N₃Na₂O₉S₃
Synonym Methyl blue water soluble, Practical grade; China blue water soluble, Practical grade; Cotton blue water soluble, Practical grade)
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