Contacts
Address
China, Beijing, 100081, Room 415, 4th Floor, BINZHOU BINGUAN, No.16, JIA, BEISANHUAN XI Road
Director
Lin Jianguo
Phones of enterprise
management
+86
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Internet
Site:
In stock
Precursor to dyestuffs
Phthalic anhydride is widely used in industry for the production of certain dyes. A well-known application of this reactivity is the preparation of the anthroquinone dye quinizarin by reaction with PARA-chlorophenol followed by hydrolysis of the chloride.
Packaging:...
Group: Anhydride phthalic
In stock
Product Description Seaweed fertilizer is an efficient, green and new type of fertilizer. The main raw materials, which consist of plentiful nutriments and some speical bio-chemical components, are economic algae in the sea. In addition to the nutriments of land plants, the fertilizer also has some...
Group: Sodium alginate
In stock
Index
Red Seal
ZnO, %≥
99%
PbO, %≤
0.15
CuO, %≤
0.005
Cd, %≤
0.0006
Mn, %≤
0.001
Zn, %≤
None
Insolubles in Hcl solution% ≤
0.005
Loss on ignition% ≤
0.2
...
Group: Zinc Oxide
In stock
Product Description
PRODUCT INTRODUCTION
Prepared with special production techniques and combined with many surfactants.
ADVANTAGES
Mall latex particle, high permeability, good diffusibility, quick water solubility
Quick defoaming and long time antifoaming
High temperature...
Group: Defoamers
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...
Group: Chemical reactants
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 @...
Group: Cerium
In stock
Product Description
This product helps the mud has hydrophobic capillary action, reduces the mutual action of clay particle, can stable the drilling mud performance.
ADVANTAGES
1. Protect borehole wall and preventing from collapsing
2. Reduces the mud viscosity, adjust mud rheological...
Group: Stabilizers
In stock
Product Description H2O2 is a strong and environmental friendly oxidizer. It is used to bleach textile and paper products, manufacturer or process foodstuffs, minerals, petrochemicals and consumer products (detergent). Also used for industrial waste treatment(detoxification).
Specific Hazards:...
Group: Peroxide
In stock
Product Description Application: Be used in pharmaceuticals, cosmetics, chemical engineering, rubber, metal finishing, pesticide, pigment and spinning & weaving fields. It is also one of the main materials of ester type surface active agent.
Packaging:
PEG200-1000: Iron or plastic barrel....
Group: Polyethylene glycol
In stock
Grade:
N220
N234
N326
N330
N339
N375
N550
N660
N772
N774
N990
Iodine absorption value g/kg
120
121
80
82
91
92
47
37
30
30
--
DBP absorption value 10 -3 m...
Group: Soot
