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ChemicalBook >> CAS DataBase List >> 4-Diazodiphenylamine sulfate

4-Diazodiphenylamine sulfate

4-Diazodiphenylamine sulfate price.
  • $33 - $428
  • Product name: 4-Diazodiphenylamine sulfate
  • CAS: 4477-28-5
  • MF: C12H11N3O4S
  • MW: 293.3
  • EINECS:224-756-8
  • MDL Number:MFCD00011895
  • Synonyms:4-(phenylamino)-benzenediazoniusulfate(1:1) ;AcnaBlueRTSalt ;BluebaseRT ;BlueSaltNR ;C.I.AzoicDiazoComponent22(37240) ;DaitoBlueSaltVR ;FastbluesaltVRT ;FastBlueVRTSalt
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Chem-Impex
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 5g
  • 25G
  • 1000g
  • ManufacturerAHH
  • Product numberMT-07901
  • Product description4-Diazodiphenylaminesulfate 98%
  • Packaging1000g
  • Price$428
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ10273
  • Product description4-Diazodiphenylaminesulfate
  • Packaging5g
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number42075
  • Product descriptionVariamineBlueRTSalt,suitableforHematology&Histology suitableforHematology&Histology
  • Packaging25G
  • Price$118.72
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number201464
  • Product descriptionVariamine Blue RT Salt
  • Packaging25g
  • Price$152
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD0141
  • Product description4-Diazodiphenylamine Sulfate
  • Packaging25G
  • Price$33
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07901 4-Diazodiphenylaminesulfate 98% 1000g $428 2021-12-16 Buy
AK Scientific J10273 4-Diazodiphenylaminesulfate 5g $95 2021-12-16 Buy
Chem-Impex 42075 VariamineBlueRTSalt,suitableforHematology&Histology suitableforHematology&Histology 25G $118.72 2021-12-16 Buy
Sigma-Aldrich 201464 Variamine Blue RT Salt 25g $152 2025-07-31 Buy
TCI Chemical D0141 4-Diazodiphenylamine Sulfate 25G $33 2025-07-31 Buy

Properties

Boiling point :623.17℃[at 101 325 Pa]
Density :1.512[at 20℃]
vapor pressure :0Pa at 25℃
Colour Index :37240
Water Solubility :21.24g/L at 20℃
LogP :1.28 at 23℃
CAS DataBase Reference :4477-28-5(CAS DataBase Reference)
EPA Substance Registry System :Benzenediazonium, 4-(phenylamino)-, sulfate (1:1) (4477-28-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P202 Do not handle until all safety precautions have been read and understood.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

Color index: 37240

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Suppliers and manufacturers

career henan chemical co
4-Diazodiphenylamine sulfate
$1.00 /1KG
4-Diazodiphenylamine sulfate CAS:4477-28-5
Shenzhen Shengda Pharma Limited
4-Diazodiphenylamine sulfate
$0.00 /25Kg/Bag
4-Diazodiphenylamine sulfate CAS:4477-28-5
Tianjin Huiren Chemtech Co., Ltd
Hubei xin bonus chemical co. LTD
Antai Fine Chemical Technology Co.,Limited
Dideu Industries Group Limited
AFINE CHEMICALS LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.
HANGZHOU LEAP CHEM CO., LTD.
Hebei Chuanghai Biotechnology Co., Ltd