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Address
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Director
Zhang Shengguo
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management
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Internet
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In stock
Product Description
Product: Tris Base
Tris(hydroxymethyl)-aminomethane
Grade: Ultra Pure Grade
Lot: OK1911A
Code: 183995
CAS-No: [77-86-1]
Mol. Formula: C4H11NO3
Mol. Weight: 121.14
Packing: 25Kg/Drum
Purity 99.9~100.1%
Solubility (0.1M, Water) Clear
APHP Color, 20% Aqueous solution...
Group: Chemical reactants
In stock
Unit Price: Negotiable
Shipment Terms: CIF
Payment Terms: L/C,T/T
Price Valid Time: From Nov 08,2011 To Nov 08,2012
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Group: Polyethylene glycol
In stock
Product Description
We are the manufacturer of zinc oxide for about 20 years. Large quantity and reliable quality zinc oxide 99% Read Seal is under sale now.
Properties: White or light yellow powder, density 5.606 ° , 1975, melting point is a kind of both sexes oxide, soluble in acid and alkali,...
Group: Zinc Oxide
In stock
Product Description
Cerium Octoate, 12% CE
Alternate Names: Cerium 2-ethylhexanoate
Product Formula: CE(C8H15O2)x
Technical Specifications:
Cerium: 11.8 -12.2%
Nonvolatiles (3 hours @ 105C): 65% min
Viscosity (Gardner) @ 25C: D max
Color (Gardner): 11 max
Specific gravity @ 25/25C: 0.98 -...
Group: Cerium
In stock
Product Description
Product Description
Excellent stretch recovery
Completely launderable-dry cleaning elastic available
Non-shrinking-retains original size and tension after multiple washing
Will not stain or yellow most fabrics with correct finish
Resistant to chlorine, suntan lotion, salt...
Group: Rubbers
In stock
Product Description
Sodium Metabisulfite:
Appearance: White or light yellow crystalline power;
Molecular Formula: Na2S2O5
CAS No.: 7681-57-4
Place of Origin: Hebei, China(Mainland)
Spec:
Item Specification
Food Grade Tech Grade
Appearance White or Slightly Yellow Crystalline...
Group: Sodium metabisulfite
In stock
Product Description
Name: Methyl Ethyl Ketone
CAS No.: 78-93-3
Purity: 99.7%
Brand Name: HuanQiu
Grade Standard: Industrial Grade
Packaging & Delivery
Packaging Detail: ISO tank or In bulk or drum
Delivery Detail: Within 25 days after the order confirmed
USE:
In the low boiling point...
Group: Methyl ethyl ketone butanone
In stock
Product Description
Stearic Acid
Index name (firsts) index 200
Specification:
Iodine value, g I 2 / is 100 gold than 2.0
Saponification value, mgKOH/g 206-211
Acid value mgKOH/g 205-210
Chroma( unite Hazen) ≤ 200
Freezing point deg 57 ~ 54
Water% ≤ 0.20
Inorganic acid, % ≤ 0.001
Packing:...
Group: Stearic acid
In stock
Product Description
Typical Properties:
Grades X
Appearance Transparent Solid
Color (USDA) Slight Yellow
Conform to Chinese glass colorimeter standard cubes for rosin grading
Softening Point (R&B) Min. 76
Acid Number (mg KOH/g) Min. 166
Non-saponification content. Max. % 5
Insoluble...
Group: Rosin
In stock
Product Description
Calcium Carbide (CaC2)
Size: 1-4mm, 4-25mm, 25-50mm, 50-80mm, 80-200mm
Gas yield: 285L/KG-305L/KG
Packing: 50Kg or 100Kg / iron drum
Gas yield (Quality standard: GB10665-2004)
Technical specifications and features
1. Name
Calcium Carbide
2. Molecular formula...
Group: Calcium carbide
