Malonate; Malonic acid
Specification.
Molecular Fromula: HOOCCH2COOH
White crysital ,
Purity e99.5% ;
Melting point: 133-135 ;
Ca+ Mg 150ppm;
Ni+ Pb 15ppm;
Packing: 25Kg/ bag
CAS No.....

Negotialbe

Cas No.: 6153-56-6
Appearance: white crystals;
Assay: 99.6% min;
Ferrous( Fe) : 0.0015% max ;
Residue on ignition: 0.05% max;
Chloride( Cl-) : 0.001% max;
Sulfate( So4+ ) : 0.08% max;
Packing: ....

Negotialbe

Cas No: 76-83-5
Characteristics: White to yellow power
Purity: 99% min
Melting point: 110-113Â ° C
Boiling point: 230-235Â ° C
Packing: 25kg/ Cardboard drum
Delivery: Within 20 day after....

Negotialbe

We can supply Potassium Acetate:
Cas No.127-08-2
Assay: 98% min;
Chloride( Cl) : 0.002% max;
Sulfate( SO4) : 0.002% max;
Heavy metals( as Pb) : 0.005% max;
Ferrous( as Fe) : 0.0005% max; ....

Negotiable

Cas No.: 105-53-3

Appearance: Colorless liquid
Assay: 99% min
Specific gravity: 1.055( 20  )
Moisture: 0.1% max
Acidity: 0.1% max
Boiling point: 198-199 centigrade
Melting point: -50....

negotiable

Cas No.822-36-6
Appearance: White or light yellow crystal
Melting point; 53-56 Centigrade
Heavy Metal: 0.002% min
Impurity: 0.1% max
Assay: 98% min

We are jpfinechemical co., ltd.

negotiable

Specification:
Appereance: white crystal
Purity g99% ; Melting point: 79-83
Packing & Storing: Ca Plastic Drum or Plastic drumiron drum 25kg or 50kg/ drum.Storage in dry and shadow, ....

negotiable

we supply pharmaceutical intermediate, pesticide intermediate, fine chemical oxalic acid, pls contact. hanml90.hotmail.com

Triphenylmethyl chloride
Synonyms  alpha-Chlorotriphenylmethane; Triphenylchloromethane; Trityl chloride
Molecular Structure
Molecular Formula C19H15Cl
Molecular Weight 278.78....

Synonyms: 2, 4, 6( 1H, 3H, 5H) -Pyrimidinetrione; 2, 4, 6-Trihydroxy-1, 3-diazine; Malonylurea
Description:
Molecular Formula C4H4N2O3
Molecular Weight 128.09
CAS NO: 67-52-7
Purity: e99% ....

negotiable

Specification:
Appereance: white to light grey powder,
Purity: g98% , + Ã �
Moistured1%
Packing: 25kg/ paper drum
CAS-No: 35453-19-1

5-amino-2, 4, 6-triiodoisophthaloyl dichloride
Cas No.: 37441-29-5
ATIPA-DICL
C8H2I3NO2Cl2
Appearance: Slightly yellow powder;
Assay: 97% min;
moisture: 1.0% max;
Residue on ignition: 0....