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BizVerify |
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| HUNAN WINCO LIGHT INDUSTRIAL PRODUCTS IMP. & EXP. CO., LTD. |
| Verified By : SINOTRUST |
| Verified Date : 2008-01-16 |
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| Name︰ | Ultramarine Blue 461/462/463 |
| Country of Origin︰ | China |
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Ultramarine Blue 461/462/463
Molecular Formula : Na6Al4Si6S4O20
Extensive Applications :
the Ultramarine Blue produces the effect on removing yellow color contained in white materials,and is an ideal pigment of paint,ink,rubber,paper making,printing and dying,textile,plastic industries and the wall coating for cultural,education building and households.Its typesare No.464,463,462,461 .
Package : Net weight of carton is 20kg / compound bag ,net weight25kg.
Specification :
Ultramarine Blue
index name index ( 464 / 463 / 462 )
appearance : vivid blue powder
1.color(compared with standard sample) near
2.Tinting strength
(compared with standard sample) 100±5
3.Free sulfur,% 0.10 / 0.15 / 0.30
4.Sieve residue(325mesh),%¡Ü 0.10 / 0.10 / 0.50
5.Oil absorption,% 25-45
6.solute in water,% 1.50 / 1.50 / 1.50
7.moisture,% 1.00 / 1.00 / 1.00 |
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