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Acid Blue 93

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Acid Blue 93 Basic information

Product Name:
Acid Blue 93
CAS:
28983-56-4
MF:
C37H27N3Na2O9S3
MW:
799.8
EINECS:
249-352-9
Mol File:
28983-56-4.mol
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Acid Blue 93 Chemical Properties

Melting point:
>250℃
storage temp. 
Store at RT.
solubility 
70g/l
form 
powder
Colour Index 
42780
color 
Red to Brown
PH
5.0 (10g/l, H2O, 20℃)
PH Range
11.0(BLUE)-13.0(RED)
λmax
600 nm
Merck 
13,6055
Stability:
Stable. Incompatible with strong oxidizing agents.
Biological Applications
Assay for nucleic acids,protein determination,identification of Candida albicans; method for counting leukocytes,controlled drug release; radiotherapy; treating apolipoprotein E-related diseases; oral care products
CAS DataBase Reference
28983-56-4(CAS DataBase Reference)
EPA Substance Registry System
C.I. Acid Blue 93 (28983-56-4)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
22-24/25-36/37-26
WGK Germany 
3
RTECS 
DB5044700
TSCA 
Yes
HS Code 
29350090
Toxicity
LD50 orally in Rabbit: > 5000 mg/kg

MSDS

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Acid Blue 93 Usage And Synthesis

Chemical Properties

brown crystalline solid

Uses

A histology stain for collagen in tissue sections

Uses

As a coloring; dye for cotton and silk; biological stain.

Definition

ChEBI: An organic sodium salt that is the trisodium salt of 4,4'-{({4-[(4-sulfophenyl)imino]cyclohexa-2,5-dien-1-ylidene}methylene)bis[(4,1-phenylene)azanediyl]}di(benzene-1-sulfonic acid). A histological dye that can be used either on its own or part of a mixtur (aniline blue WS) for staining collagen in Masson's trichrome and Mallory's method for connective tissue.

Acid Blue 93 Preparation Products And Raw materials

Raw materials

Preparation Products

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Acid Blue 93SupplierMore

J & K SCIENTIFIC LTD.
Tel:
010-82848833- ;010-82848833-
Email:
jkinfo@jkchemical.com;market6@jkchemical.com
BeiJing Hwrk Chemicals Limted
Tel:
21-51691807-
Email:
peter.shi@hwrkchemical.com;
Winchem Industrial Co. Ltd
Tel:
0574-83851061;0574-87083208
Email:
info@win-chemical.com;info@win-chemical.com
Adamas Reagent, Ltd.
Tel:
400-600-9262
Email:
bxy@titansci.com
Chemfun Medical Technology(Shanghai) Co., Ltd.
Tel:
021-67220633 & 021-37212706
Email:
chemfun@chemfun.net
Basic information Safety Related Supplier