Pigment Red 21(2R)
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- Category :
Dyestuffs and Pigments
- CAS NO : 6410-26-0
- EC NO : 229-096-4
- Molecular Formula : C23H16ClN3O2
- Main Specifications :
- Synonyms : 12300;C.I.PigmentRed21;4-[(2-chlorophenyl)azo]-3-hydroxy-N-phenyl-2-Naphthalenecarboxamide(4Z)-4-[2-(2-chlorophenyl)hydrazinylidene]-3-oxo-N-phenyl-3,4-dihydronaphthalene-2-carboxamide;
Molecular Structure:
Product description:
CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
C. I. Pigment Index: C. I. Pigment Red 21
Trade Names: 3132 Scarlet Red 2R
Chemical Family: Azo
CAS No.: 6410-26-0
PHYSICAL AND CHEMICAL DATA
Color Shade: Yellowish Red
Molecular Weight: 401.84
Molecular Formula: C23H16ClN3O2
Oil absorption(ml/100g): 35-45
PH: 6.0-7.0
FASTNESS PROPERTIES
Light Fastness: 6
Heat Resistance: 140 ℃
Water Resistance: 4
Oil Resistance: 4
Acid Resistance: 4
Alkali Resistance: 4
RECOMMENDED APPLICATIONS
Main Applications: Industrial Paint
Can Use: Water Based Ink
If you are sourcing Pigment Red 21(2R) from China ,just feel free to inquire
Contact us
Company： |
HANGZHOU BOYI CHEMICAL CO.,LTD |
E-mail： |
chem@netsun.com |
Address： |
Jingjiang Industrial Development Zone,Xiaoshan District Hangzhou City Zhejiang,311223 China |
Zip Code： |
311223 |
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