Kunshan Dubang Pigments Co., Ltd.
Main products:ultramarine,Ferric Oxide Black,Ferric Oxido Red,Organic yellow
Products
Contact Us
  • Contact Person : Ms. Sun Dubang
  • Company Name : Kunshan Dubang Pigments Co., Ltd.
  • Tel : 86-512-57734007
  • Fax : 86-512-57734650
  • Address : Jiangsu,Kunshan,Bldg.14 ,Beimen Road, Kunshan Development Zone, Suzhou, Jiangsu, China (Mainland)
  • Country/Region : China
  • Zip : 215300

Inorganic ultramarine pigments cosmetics use

Inorganic ultramarine pigments cosmetics use
Product Detailed
1)cosmecic use 2)environmental-friendly 3)Pb<30ppm SGS/ROHS 4)Easy disperse, D50(1-3um) 5)DE<1 1)cosmecic use2)environmental-friendly3)Pb<30ppm SGS/ROHS4)Easy disperse, D50(1-3um)5)DE<1Appearance

Blue power; unique blue color with reddish light,

Properties

Non-poisonous

Easy-dispersed;

Bright in color;

Alkali-proofing

Main Technical Data

Physical properties

CHARACTERISTIC

STANDARD VALUE

LOT TOLERANCE

ANALYSIS METHOD

Specific Gravity

2.35gr/cm3

gr/cm3

ASTM D-153-82

Oil Absorption

30-40

gr/100gr

ASTM D-281-31

Absolute T. Strength

130

 

NCF-23

Relative T.Strength k/s 600-610nm

100

95-105%

NCF-01

DL Values

±0.3

±0.4

NCF-01

Da Values

±0.3

±0.7

NCF-01

Db Values

±0.3

±0.7

NCF-01

DE Values

1 max

1max

NCF-01

Moisture Content

0.7

1% max

ASTM D-280-81

Residue(44 micron screen)

0.1% max

0.05% max

ASTM D-185-78

Free Sulphur

0.05% max

0.02% max

NCF-30

Water Soluble Salts

0.20%

0.7% max

ASTM D-2448-73

Heat Resistance(°C)

300(5min)

350(5min)

NCF-33

Acid Fastness

1

 

NCF-35

Alkali Fastness

2-3

 

NCF-35

Light Fastness

8

 

NCF-32

Souble Heavy Metals Pb+Cd+Hg+Cr9VI)

30ppm max

20ppm max

NCF-41(AP(89)1)

Total Heavy Metals Pb+Cd+Hg+Cr(VI)

100ppm max

100ppm max

NCF-43(EPA SW-846)(11-86)

Average Particle Size(D50,um)

1.58

±0.3

 

 

 Application

Main faction is blueing,

Wide used for PE, PP, PVC, PS, PA, PV machine-shaping;

Also works for laundry, cosmetic, ceramic.

 

 

Packing:

Inorganic ultramarine pigments cosmetics use



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