shanghai Yongzeng chemical co.,ltd

101(1)
105(1)
109(1)
123(1)
125(1)
luben(1)
luben chemical(4)
No.: 131(1)

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2£¬3-dibromopropionic acid
Specification: 99%MIN
Detail: white crystal solid

carbon tetrachloride
Specification: 99.0%min
Detail: tran***rant colorless liquid

1, 2, 3-trichloropropane
Specification: 99%MIN
Detail: CAS Registry Number 96-18-4 Molecular Formula C3H5Cl3 Molecular Weight 147.43 Density 1.386 Melting point -14 C Boiling point 152-156 C Appearance: Colorless or yellowish liquid Packing: 250kgs/drum

ethyl benzoate
Specification: 99.5%min
Detail: CAS#: 93-89-0 Formula: C9H10O2 Color & Appearance: Colorless liquid Odor: Strong wintergreen and fruity odor Assay: 99.0%min Packing & Storage: 200liter plastic drum. 25liter plastic drum to be stored in cool ...

morpholine
Specification: 99.5%min
Detail: Morpholine is a kind of hygroscopic colorless alkaline liquid with ammonia flavor.It is an important material for producing NOBS (a kind of rubber promoter) and medical carbamidine. It is widely used as antiseptic, active agen...

2,2'-bipyridine
Specification: 99.5%min
Detail: CAS NO.:366-18-7 Appearance: White crystalline powder Purity (GC): 99.50% min Melting point : 69.0-71.0? Moisture (KF): 0.50% max Free chlorine: 0.0010% max Sulfate radical (SO42-): 0.0050% max Heavy metal (Pb): 0.0...

0-chlorophenyl cyclopentyl ketone
Specification: 98.5%
Detail: Assay: 98.5% Appearance: Yellowish tran***rent liquid Packing: 25-200kg/barrel or another package as required O-Chlorophenyl cyclopentyl ketone is the intermediate compound to synthesize 1-[(2-Chlorophenyl)-N-(methylimino...

5-nitrobenzimidazole nitrate
Specification: 99.0%min
Detail: Molecular Formula :C7H5N3O2.HNO3 Molecular Weight : 226.15 CAS Registry Number: 27896-84-0 Assay: 99%min stock: 500kgs

acetoxyacetyl chloride
Specification: assay: 99.5%
Detail: packing: 250KG/drum CAS No.: 13831-31-7

tetrahydro-4h-pyran-4-one
Specification: assay:99.5%
Detail: colorless tran***rent liquid CAS NO.: 29943-42-8


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