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Hangzhou Dimachema Imp & Exp Co., Ltd.

Pigment Red, Pigment, Pigment Red 23 manufacturer / supplier in China, offering CAS No. 6471-49-4 Pigment Red 23, Solvent Red 109 [ (BASF) Zapon Red 346], Greenish Pigment Yellow 180 Used in Plastic and so on.

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Supplier Homepage Product Organic Pigment Red CAS No. 6471-49-4 Pigment Red 23

CAS No. 6471-49-4 Pigment Red 23

FOB Price: US $8-9 / kg
Min. Order: 100 kg
Min. Order FOB Price
100 kg US $8-9/ kg
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Production Capacity: 60t/M
Transport Package: 25kg/Bag
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: CR23
  • Appearance: Powder
  • Type: Synthetic
  • Solubility: Insolubility
  • CAS NO.: 6471-49-4
  • Purity: 99%
  • Einecs No.: 229-313-2
  • Molecular Weight: 487.42
  • Min.Order: 100 Kilogram
  • Delivery Date: Within 2 Weeks
  • Specification: ISO9001 SGS
  • HS Code: 32041700
  • Colour: Red
  • Usage: Ink, Paint, Textile, Paper, Water Base Coating
  • Composition: Naphthol
  • Name: Pigment Red 23
  • Shade: Bluish
  • Chemical Group: Azo
  • C.I. No.: 12355
  • Molecular Formula: C24h17n5o7
  • Means of Transport: Land, Ocean, Air
  • Trademark: dimachema
  • Origin: China
Product Description
Fast Rose Red pigment red 23 CR23 is a bluish red powder, it is more dark yellowish than pigment red 146, light fastness is 3, small particle size, high viscosity. Pigment Red 23 is recommended for water based inks, textile printing, textile paste, water based coatings.

General information

Product Name: Fast Rose Red

CAS RN NO.: 6471-49-4

EINECS NO.: 229-313-2

C.I. No.: 12355

Chemical Group: AZO

Molecular Formula: C24H17N5O7

Molecular Weight: 487.42

Chemiacl Abstract Name: 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)-2-Naphthalenecarboxamide

Physical Specification

ShadeBluish Red
S. G.1.45-1.55
Bulk Density, lb/gal12.0-12.8
Particle Shape
Average Particle Size,um0.15
Melting Point, C300-311
S. Area, m2/g68
pH Value4.5-6.6
Oil Absorption, g/100g33-83

Chemical Properties

TEST ITEMS

SPECIFICATION

APPEARANCE

Red POWDER

SHADE

Bluish

HEAT RESISTANCE

150 °C

LIGHT FASTNESS

3

ACID RESISTANCE

4

ALKALI RESISTANCE

4

FASTNESS TO BLEEDING

4

OIL ABSORPTION

40-50%

SPECIFIC SURFACE

28 m2/g

DENSITY

1.60 g/cm3

RESIDUE ON 80 MESH

5.0% max

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105%


FAQ
Q1: How many types of dyestuff do you have?
We have organic pigments, inorganic pigments, solvent dyes and dyes.
Q2:Do you have various types of pigments to meet my different requirements?
Yes, we're customized pigment ans we can provide pigment by your requirements.
Q3: Can you send samples for my test?
Yes, if there is the type that you demand in stock, free sample will be available for you test.
Q4: How can I get quotation from you?
Please send us information for the pigments you need, such as applications or technical properties etc. 
You could also feel free to contact us directly any time. Your feedback surely will get our prompt attention.
Q4:Where is your company located?
Our company is located in Hangzhou, Zhejiang Province, its near Xiaoshan International Airport.
We sincerely welcome our friends and customers to come for journey and business!
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