Kategoria: Chemia i Tworzywa sztuczne -> Produkty chemiczne -> Preparaty i odczynniki chemiczne Kraj: Chiny Polecane produkty [Chiny]EtizolamEtizolam
CAS NO :40054-69-1
Molecular formula: C17H15ClN4S
Molecular Weight: 342.85
Specifications: Pharmaceutical Grade, content ≥ 99.5%
Packing: 10G,1KG/aluminum foil bag
Properties: white crystalline powder, melting point 147-148 ° C density 1.43.
Product Uses: pharmaceutical raw materials[...] [Chiny]EthyloneName: Ethylone
Chemical name: 1-(1,3-Benzodioxol-5-yl)-2-(ethylaMino)-1-propanone; 2-EthylaMino-1-(3,4-Methylenedioxyphenyl)propan-1-one
CAS: 1112937-64-0
Appearance: white crystal
Content:99%
Packing: 1KG, 5KG/aluminum foil bag
Use: for biochemical research, pharmaceutical intermediates and raw materials.[...] [Chiny]Dianabol / Dbol / Methandienone strong androgenic steroid legal sourceDianabol / Dbol / Methandienone strong androgenic steroid
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Methandienone /Dianabol/d-bol features:
product name: Methandienone , Dianabol
other name: Methandienone , Dianabol, Dbol, Danabol, metandienone[...] [Chiny]Semicarbazide hclName Semicarbazide hydrochloride; Aminourea hydrochloride;
Molecular Formula CH5N3O.HCl
Molecular Weight 111.53
CAS Registry Number 563-41-7
EINECS 209-247-0
Melting point 173-177 ºC
MSDS Available
White crystal; ≥ 99%
A raw material for pharmaceutical, used for production of nitrofuran drug etc. Also used as reagent for assaying ketone and aldehyde, as reagent for chromatogram analysis, and solvent for separating[...] [Chiny]Glycerophosphoric AcidName Glycerophosphoric acid
Molecular Formula C3H9O6P
Molecular Weight 172.07
CAS Registry Number 57-03-4
EINECS 200-307-1
Yellowish and clear liquid
glycerophosphoric acid ≥35%
free phosphate(P2O5) ≤5%
Heavy matals(Pb) ≤0.001%
As ≤0.0005%
Uses: Production for VB12.[...] [Chiny]Benzyl alcoholName
Benzyl alcohol
Molecular Structure
Molecular Formula
C7H8O
Molecular Weight
108.13
CAS Registry Number
100-51-6
EINECS
202-859-9
FEMA
2137
Properties
Density
1.044
Melting point
-15 ºC
Boiling point
205 ºC
Refractive index
1.538-1.541
Flash point
93 ºC
Water solubility
4.29 g/100 mL (20 ºC)
Clear and colorless liquid
Purity>99.9%\ pharmaceutical grade (BP2000) and perfumery grade
Application:used in the area of textile[...] [Chiny]DichloneName Dichlone
Molecular Formula C10H4Cl2O2
Molecular Weight 227.05
CAS Registry Number 117-80-6
EINECS 204-210-5
Melting point 194-197 ºC
Boiling point 275 ºC (2 mmHg)
Water solubility 0.008 g/L
Hazard Symbols Xn;N
Risk Codes R22;R36/38;R50/53
Safety Description S26;S60;S61
Transport Information UN 2761;UN 2811
MSDS Available
Light yellow crystalline powder;[...] [Chiny]ChloranilName Chloranil; p-chloranil
Molecular Formula C6Cl4O2
Molecular Weight 245.88
CAS Registry Number 118-75-2
EINECS 204-274-4
Appearance:Yellow powder or crystalline
Assay:>99%
Loss on drying<0.5%
Residue on ignition≤0.2%
PCDD≤100ppt/kg
Usage: Intermediate of dye; pharmaceutical and pesticide;also used for agricultural seed dressing agent.[...] [Chiny]Rhenium extraction ion exchange resin PM602Recovery of rhenium and molybdenum from the sulfuric solutions which solutions are very common in production of molybdenum and copper.[...] [Chiny]Bio-Diesel Purification Ion Exchange Resin BD80-MBest chemical property and strength biodiesel purification resin.
The product is supplied in the hydrogen form which is specially used in the removel of glycerine,soaps, trace water and methano form crude biodiesil.It can remove saops and salts simultaneously.[...] |
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