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Fast Black K salt

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Formula: C28H24Cl4N10O8Zn
CAS: 64071-86-9
search Element: black fast salt
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Identification

Structural Formula
Fast Black K salt
CAS:
64071-86-9
EINECS:
248-648-5
Molecular Formula:
C28H24Cl4N10O8Zn
MDL:
MFCD00078471
SMILES:
[Cl-].[Cl-].Cl[Zn]Cl.COc1cc([N+]#N)c(OC)cc1/N=Nc1ccc(cc1)[N+](=O)[O-].COc1cc([N+]#N)c(OC)cc1/N=Nc1ccc(cc1)[N+](=O)[O-]
Synonym:
incate(2-)(2:1) ; dichlorozinc ; fast blue k salt ; ci 37190 ; azoic diazo component 38 ; fast black k salt ; ci no 37190 ; fast black k salt (c.i. 37190) ; black k salt ; [2,5-dimethoxy-4-(4-nitrophenyl)diazenyl-phenyl]iminoazanium ; 2,5-dimethoxy-4-((4-nitrophenyl)azo)benzenediazonium tetrachlorozincate (2:1) ; brentamine fast black k salt ; chloride ; azoic diazo no 38




Suppliers

Santa Cruz Biotechnology, Inc.
206041
Dayang Chem (Hangzhou) Co.,Ltd.
DC21088432
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CAS equal suppliers

Fast Black K salt hemi zinc chloride
Molekula
23022244
Fast Black K Salt [for Biochemical Research]
TCI Chemicals (India) Pvt. Ltd.
F0734

Prices & Availability




Data is processed


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Properties for Fast Black K salt

Molecular Weight:
835.75 g·mol−1
Melting point:
150 °C (dec.)(lit.)
Solubility:
Soluble in water (10 mg/ml).
Physical Description:
dark brown powder
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Safety & Transport Information

Risk Codes:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36 - Irritating to eyes
R45 - May cause cancer
R61 - May cause harm to the unborn child
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use
Hazard Symbols:
Xi, T
Hazard symbol T Hazard symbol Xi
Storage temperature :
Refrigerator
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Alternative Distributors of [Fast Black K salt]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

TCI Europe NV | Jinan Haohua Industry Co., Ltd. | Pfaltz & Bauer, Inc.

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MSDS:
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