SODIUM BENZOATE(BP98/BP2000)
........................................................................... ..............
Formula: C7H5NaO2
M.W.: 144.11
Description: White granular....

Name of substance: POTASSIUM SORBATE
Formala: C6H7O2K
Structure: CH3-CH=CH-CH=CH=COOK
Molecular Weight: 150.22
Physical form: White granular, crystalline powder, or pellets.
Odor:....

ANIONIC,CATIONIC and so on .Except Anionic PAM and Cationic PAM,we also product Amphoteric lon PAM,Non-ionic PAM,Polyacrylamide for Oil-Displacing,Polyacrylamide for Drilling....

FUMARIC ACID
Fumaric Acid is a kind of white crystalline powder with sour odor.
Chemical name:Trans-butenedioic Acid
Molecular formula:C4H4O4
Structural formula:
Specification: ....

Commodity:ETHYLENE DIAMINE TETRAACETIC ACID
Synonym: EDTA ACID
SPECIFICATION:
Purity:99%min
Moisture:0.2%max
Chelate Value:350-360 mg/g
PH value:2.6¡ª3.2
Cl:0.02%max
SO4 2- :0....

TRISODIUM PHOSPHATE
Chemical formula :Na3PO4.12H2O
Molecular weight :380.14
PROPERTIES:
White or colorless prilled crystal, easily efflorescent, easily soluble in water but....

we can supply Naphthol series:
Naphthol AS-D
SPECIFACATION
Purity:98.5%min
Melting Point:193.5¡æ
Insoluble :0.12%max
BON:0.1%max
QTYS/FCL:14MT/20'FCL
Packing: in 25kg plastic....

Silica gel 4-8mm
Specifications:
Item Data
Strenth (kg/particle) 15 min.
Bigger than up-limit ration
Little than under-limit ration
SiO2 98% min.
Bulk density (G/L) 0.7 min.....

MALEIC ANHYDRIDE
Molecular formula:C4H2O3
Molecular weight:98.058
Structural formula:
Specification:
content(by main): 99.5% min
Molten colour : 25 Hazen max
Crystallization point....

Green crystal powder metal luster,magnetic,good covering strength,high-temperrature-resisting andsunlight fastness.Not soluble in water barely soluble in acids, comparatively....

APPEARANCE: White Crystal
The content of acrylamide:98%min.
Moisture:1.0%max.
Chromaticity(20% solution):10 Hazen max.
The content of polymenzation Inlubitor :3.0-7.0 mg/kg ....