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3374-30-9

3374-30-9

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  • Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1)

    Cas No: 3374-30-9

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  • Dayang Chem (Hangzhou) Co.,Ltd.
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  • dihydrogen bis[(benzyl)[4-[[4-(benzylethylamino)phenyl](5-hydroxy-2,4-disulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)ammonium], calcium salt

    Cas No: 3374-30-9

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  • Henan Tianfu Chemical Co., Ltd.
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  • Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1)

    Cas No: 3374-30-9

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  • Shandong Mopai Biotechnology Co., LTD
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  • Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1)

    Cas No: 3374-30-9

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  • Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1) cas 3374-30-9

    Cas No: 3374-30-9

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  • Hangzhou Fandachem Co.,Ltd
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  • Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1)

    Cas No: 3374-30-9

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  • dihydrogen bis[(benzyl)[4-[[4-(benzylethylamino)phenyl](5-hydroxy-2,4-disulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)ammonium], calcium salt

    Cas No: 3374-30-9

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  • ZHEJIANG JIUZHOU CHEM CO.,LTD
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3374-30-9 Usage

Preparation

3-Hydroxybenzaldehyde?(1 Moore) and N-benzyl-N-ethylbenzenamine (2 Moore) condensation, its product two stlfonation, oxidation, and finally as calcium salting out.

Properties and Applications

colourful green light blue. Soluble in water for green light blue, soluble in ethanol for light green. The strong sulfuric acid for light in the dark yellow; Diluted turquoise and the emergence of a precipitation. In water solution to join sodium hydroxide, low temperature when the same color, heat into deep purple. Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater Fading Stain Fading Stain Fading Stain ISO 2-3 3-4 3-4 3 3 AATCC 3 3 2 2

Standard

Light Fastness

Fading

Stain

ISO

2-3

AATCC

3

Check Digit Verification of cas no

The CAS Registry Mumber 3374-30-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,7 and 4 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3374-30:
(6*3)+(5*3)+(4*7)+(3*4)+(2*3)+(1*0)=79
79 % 10 = 9
So 3374-30-9 is a valid CAS Registry Number.
InChI:InChI=1/C37H36N2O7S2/c1-3-38(25-27-11-7-5-8-12-27)31-19-15-29(16-20-31)37(33-23-34(40)36(48(44,45)46)24-35(33)47(41,42)43)30-17-21-32(22-18-30)39(4-2)26-28-13-9-6-10-14-28/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46)/p+1

3374-30-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name Mitsui Acid Pure Blue AX

1.2 Other means of identification

Product number -
Other names C.I. Acid blue 5

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3374-30-9 SDS

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