Negotiable

Methyl 4-formylbenzoate
Synonyms  4-Carbomethoxybenzaldehyde; p-Carbomethoxybenzaldehyde; 4-Carboxybenzaldehyde methyl ester; 4-( Methoxycarbonyl) benzaldehyde; Methyl benzaldehyde....

Negotialbre

Cas No.: 105-53-3
Molecular formula C7H12O4
Molecular weight 160.17
Structural formula CH2( COOC2H5) 2
Appearance: Colorless liquid
Assay: 99% min
Specific gravity: 1.055( 20  ) ....

Negotiable

Cas No.: 105-53-3
Appearance: Colorless liquid
Assay: 99% min
Moisture: 0.1% max
Acidity: 0.1% max
Boiling point: 198-199 centigrade
Melting point: -50 centigrade
Falsh point: 100....

Negotiable

Cas No.9004-57-3
Apperance: White or light-gray powder
Packing: In 12.5kg bags
Lossing on drying: 3.0% max
Reside: 0.4% max
Heavy metal( ppm) : 40max
Delivery : Within 20 days after....

Negotiable

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;
Insoluble matters: 0.005% max.
Packing: In....

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

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Negotiable

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....

Negotiable

Cas No.: 37441-29-5 C8H2I3NO2Cl2
Appearance: Slightly yellow powder;
Assay: 97% min;
moisture: 1.0% max;
Residue on ignition: 0.1% max;
Free acid: 0.1% max;
Free iodide: 0.1% max;
Packing....

Negotiable

Cas No.: 67-52-7
Purity: 99% min
Melting point: 253Â ± 1 Centigrade
Characteristics: white to off-white crystalline power
Loss on drying: 0.5% max
Sulphated ash: 0.1% max
Packing: 25kg/ ....

Negotiable

Cas No.: 32315-10-9
Molecular Formula : C3Cl6O3
Appeareance: white crystal
Assay: 99% min;
Melting point: 79-83
Packing & Storing: Ca Plastic Drum 25kg or 50kg/ drum.
Storage in dry....