Pigment Red 31; Red 31

• CAS No.: 6448-96-0
• Formula: C31h23n5o6
• EINECS: 229-246-9
• Appearance: Powder
• Usage: Oil Drilling Auxiliary Agent, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents
• Color: Red
• Model NO.: PR31
• Product Catalogue: Pigment
• Product Name: Ferric Oxide
• Solubility: Solubility
• Application: Ceramic Pigments, Coating
• OEM: Accept
• Transport Package: Bag
• Specification: 10/20/25kg/Bag
• Trademark: LD Chemical
• Origin: Changsha, Hunan
• HS Code: 2801200000
• Production Capacity: 8000mt/Month

Product Description

Product Description

Rubber Bordeaux BF [6448-96-0] Pigment Red 31

Pigment Red 31
CAS No.: 6448-96-0
EU No.: 229-246-9
Formula: C31H23N5O6
Molecular Weight: 561.59

Structure formula:

Application: 

Mainly used in water-based ink

Specification: 

Items	Specification
Specific Gravity  (g/cm 3 H2O = 1)	1.5
Bulk density (lb/gal)	12.1-12.7
Melting point  ( 0 C)	350
Surface area (m 2/ g)	65-106
PH value	7
Oil absorption(g/100g)	55

ink/plastic/coating/textile

ink:Bright color,high color strength and high gloss; Good ink printing adaptability

plastic:Excellent heat stability; Excellent migration resistance Good compatibility and easy dispersibility with resin.
 

Coating: Light and weather fastness; High hiding power, high tinting power and gloss; Good matching and easy dispersing performance in different types of colorants; Good storage stability

 

 

Product Packing
25kg/thermo-fusible bag; 25kg/paper bag with plastic inner; 25kg/colored valve bag; 600 or 1000kg/super bag. 

Application
concrete, roofing tile, paver, stucco, masonary, paint, coating, rubber, plastic, paper and leather industries etc.

 

 

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