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3,3',5,5'-Tetramethylbenzidine dihydrochloride

3,3',5,5'-Tetramethylbenzidine dihydrochloride
3,3',5,5'-Tetramethylbenzidine dihydrochloride structure
CAS No.
64285-73-0
Chemical Name:
3,3',5,5'-Tetramethylbenzidine dihydrochloride
Synonyms
TMB;Tmbzcl;TMB-HCL;TMB2HC1;TMB 2HCL;SLOW TMB;TMB DIHCL;TURBO TMB;T dihydrochloride;DIHYDROCHLORIDE TMB
CBNumber:
CB3248557
Molecular Formula:
C16H22Cl2N2
Formula Weight:
313.27
MOL File:
64285-73-0.mol

3,3',5,5'-Tetramethylbenzidine dihydrochloride Properties

Melting point:
≥300 °C
Flash point:
54 °C
storage temp. 
2-8°C
form 
tablet
Sensitive 
Moisture & Light Sensitive
CAS DataBase Reference
64285-73-0(CAS DataBase Reference)
EPA Substance Registry System
[1,1'-Biphenyl]- 4,4'-diamine, 3,3',5,5'-tetramethyl-, dihydrochloride(64285-73-0)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,T
Risk Statements  40-39/23/24/25-23/24/25-10
Safety Statements  22-24/25-36/37-45
WGK Germany  3
3-10-23
TSCA  Yes
HS Code  29215990
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

3,3',5,5'-Tetramethylbenzidine dihydrochloride price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich T3405 3,3′,5,5′-Tetramethylbenzidine dihydrochloride tablet, 1 mg substrate per tablet 64285-73-0 5tab $46.9 2018-11-13 Buy
Sigma-Aldrich T3405 3,3′,5,5′-Tetramethylbenzidine dihydrochloride tablet, 1 mg substrate per tablet 64285-73-0 50tab $153 2018-11-13 Buy
Alfa Aesar H60245 3,3',5,5'-Tetramethylbenzidine dihydrochloride, 99% 64285-73-0 1g $100 2018-11-13 Buy
Alfa Aesar H60245 3,3',5,5'-Tetramethylbenzidine dihydrochloride, 99% 64285-73-0 250mg $32.5 2018-11-13 Buy
Sigma-Aldrich T3405 3,3′,5,5′-Tetramethylbenzidine dihydrochloride tablet, 1 mg substrate per tablet 64285-73-0 100tab $265 2018-11-13 Buy

3,3',5,5'-Tetramethylbenzidine dihydrochloride Chemical Properties,Uses,Production

Chemical Properties

3,3',5,5'-Tetramethylbenzidine dihydrochloride is white powder

Uses

3,3',5,5'-Tetramethylbenzidine dihydrochloride is a peroxidase substrate suitable for use in ELISA procedures.

3,3',5,5'-Tetramethylbenzidine dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products


3,3',5,5'-Tetramethylbenzidine dihydrochloride Suppliers

Global( 182)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21967 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 24001 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 4669 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 19923 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96519 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40277 62
INTATRADE GmbH +49 3493/605464
+49 3493/605470 sales@intatrade.de Germany 3580 66

View Lastest Price from 3,3',5,5'-Tetramethylbenzidine dihydrochloride manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-15 3,3',5,5'-Tetramethylbenzidine dihydrochloride
64285-73-0
US $8.00 / kg 1kg 98% 100KG career henan chemical co

3,3',5,5'-Tetramethylbenzidine dihydrochloride Spectrum


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