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Address
China, Beijing, 100071, Room 309, 3 Building, YUAN, No.39, SANLUJU LUOTUOWAN
Director
(136)01273412
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management
+86
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In stock
Physicochemical properties:
1. White crystal, has a sweet taste
2. Melting point: 770° C
Density: 2.71
3. Soluble in water, insoluble in alcohol
Usage:
1. Used to make paper, water purification, and used as mordant, tanning agent, medicine astringent, wood...
Group: Sulfates aluminum
In stock
TECHNICAL SHEET (STANDARD:GB3778-2003 & ASTMD1765-91)
NO.
Item
Unit
Grade
N330
1
Iodine Adsorption Number
g/kg
Superior
82±5
Qualified
82±7
2
DBP Absorption Number
10 -5 m 3 /kg
...
Group: Soot
In stock
We can supply you the following kinds of above products:
Sodium Sulphide 60% purity red iron content from 1500ppm to 150ppm
Packed in 25kg PP bags inside PE bags. 25mts/FCL
Sodium Sulphide 60% purity yellow flakes iron content from 150ppm to 5ppm
Packed in 25kg PP bags inside PE bags,...
Group: Industrial chemistry
In stock
Ammonium sulphate 20.5% granular
Appearance: Light yellow granular,
Size: 3-5mm,
N: 20.5%min,
Moisture: 1.5%max,
Packing: 50kgs plastic woven bag, 25mts/20'FCL.
Group: Sulfate of ammonium
In stock
We manufacture calcined kaolin, the quality is similar to ultrex op, our product can be widely used in coating and paper making., ceramics, rubber, it is excellent extender of TiO2. It enjoy high reputation in China. Opsil PS20, ultrex op, c80/95.
Group: Clay
In stock
Application
Methylene Chloride is used successfully in foam blowing, pharmceuticals and cosmetics, paint and varnish remove, plastics processing, aerosols, metal degreasing and cleaning. It is used as a process solvent in its own right and as a highly versatile solvent for formulation work when...
Group: Foaming agents for fire extinguishing
In stock
Used in the manufacture of magnesium, magnesium oxide, fireproof, paint, ink, pottery, glass, toothpaste, rubber,
Pigment, dately used product industry, also as food additive and anti-acid agent in Pharmaceutical industry, as high-quality filler and reinforcement agent of rubber Products, as...
Group: Carbonate of magnesium
In stock
CAS No.: 7758-99-8
Other Names: Copper sulfate
MF: CoSO4.5H2O
EINECS No.: 231-847-6
Appearance: Blue Crystal
Purity: 98%
Used in the manufacture of copper salt leaching, copper chloride, cuprous chloride and cuprous oxide and in the prodection of copper sheet azo dyes. Such as...
Group: Copper sulfate
In stock
Appearance: White briquettes
Purity(maleic anhydride): 99.5% min
Apha color(molten): 30 max
Solidification point: 52.0 c min
Physical Properties: Maleic Anhydride
Molecular formula: C4H2O3
CAS No.: 108-31-6
Appearance: White needle-like, briquette or flaky...
Group: Inorganic acids and anhydrides
In stock
Properties:
HPMA is a low molecular weight polymeride, with average molecular weight 400-800. No toxicity, soluble in water, high chemical and thermal stability, decomposed temperature above 330° C. HPMA has obvious threshold effect under high temperature (350° C) and high pH (8.3) level,...
Group: Inorganic acids and anhydrides