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BISMARCK BROWN R
BISMARCK BROWN R
$15 - $1137.43
Product name
BISMARCK BROWN R
Cas No
5421-66-9
MF
C21H25ClN8
MW
424.94
EINECS
226-541-4
MDL Number
MFCD00036386
Synonyms
1,3-Benzenediamine,4,4’-[(4-methyl-1,3-phenylene)bis(azo)]bis[6-methyl-,dihydrochloride ;3-benzenediamine,4,4’-[(4-methyl-1,3-phenylene)bis(azo)]bis[6-methyl-dihyd ;abcolbrownrconc ;bismarkbrownr ;Basic Brown 4, Vesuvin;2,4-Bis(2,4-diamino-5-methyl-1-benzenazo)toluene dihydrochloride;CI NO 21010;CI 21010
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Price
19 prices
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Alfa Aesar
Sigma-Aldrich
TRC
Usbiological
AK Scientific
Medical Isotopes, Inc.
Chem-Impex
American Custom Chemicals Corporation
Biosynth Carbosynth
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10g
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50g
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Brand
Packaging
Price
Product name
AK Scientific
T293
5g
$15
Bismarck Brown R
AK Scientific
T293
100g
$81.5
Bismarck Brown R
Alfa Aesar
J64757
100g
$87.65
Bismarck Brown R
Alfa Aesar
J64757
25g
$29.65
Bismarck Brown R
American Custom Chemicals Corporation
DYE0000173
25G
$1137.43
BISMARK BROWN R
Biosynth Carbosynth
FB52698
50g
$60
Bismark Brown R
Biosynth Carbosynth
FB52698
500g
$350
Bismark Brown R
Biosynth Carbosynth
FB52698
1kg
$550
Bismark Brown R
Biosynth Carbosynth
FB52698
250g
$200
Bismark Brown R
Biosynth Carbosynth
FB52698
100g
$100
Bismark Brown R
1
of
2
Properties
Melting point
222 °C (dec.)(lit.)
Colour Index
21010
form
Powder
color
Brown to Black
Odor
Odorless
Water Solubility
Soluble in water
BRN
1829673
EPA Substance Registry System
1,3-Benzenediamine, 4,4'-[(4-methyl-1,3-phenylene)bis(azo)]bis[6-methyl-, dihydrochloride (5421-66-9)
Safety Information
Symbol(GHS)
Signal word
Warning
Hazard statements
H303:
May be harmfulif swallowed
Precautionary statements
P270:
Do not eat, drink or smoke when using this product.
P301+P312:
IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P403:
Store in a well-ventilated place.
Description
Bismarck Brown R is used as an adsorbate and is used in dye decoloration experiment. Dyes and metabolites.
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BISMARCK BROWN R
$15-1137.43
Suppliers and manufacturers
career henan chemical co
$6.60
/1KG
BISMARCK BROWN R
CAS: 5421-66-9
Hubei xin bonus chemical co. LTD
CONIER CHEM AND PHARMA LIMITED
TargetMol Chemicals Inc.
Hefei TNJ Chemical Industry Co.,Ltd.
Dideu Industries Group Limited
LEAP CHEM CO., LTD.
GIHI CHEMICALS CO.,LIMITED
SUZHOU SENFEIDA CHEMICAL CO.,LTD
Aladdin Scientific
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1
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3
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