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goldenchemical

Firmenname:goldenchemical
Telefon:-
E-Mail:xisiyu@goldenchemical.com
Nationalit?t:China
URL: www.goldenchemical.com
Produkte insgesamt:1163
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Produktkatalog

PancreatinPankreatin8049-47-6N/A
TaurineTaurin107-35-7C2H7NO3S
D-(+)-Maltose monohydrate BioUltra6363-53-7C12H24O12
L-Histidine hydrochloride monohydrate5934-29-2C6H12ClN3O3
L-TryptophanL-Tryptophan73-22-3C11H12N2O2
L-CysteineL-Cystein52-90-4C3H7NO2S
Iodine ethanol solution
Dimethyl yellow-ethanol solution
Eriochrome Black T Ethanol Solution
NA
NA
NA
weak
NA
NA
PhenolPhenol108-95-2C6H6O
1-(2-Pyridylazo)-2-naphthol1-(2-Pyridylazo)-2-naphthol85-85-8C15H11N3O
Benedict's reagent
Ferric Sulfate SolutionFe2O12S3
sodium sulfide solution
NA
NA
NA
NA
NA
NA
NA
HYDROXYLAMINE HYDROCHLORIDE SOLUTIONClH4NO
Methanolic hydrochloric acid solution
Isopropyl alcohol solutionC3H8O
Lead nitrate solution
NA
Safety,without pyridine (KFR 1)
Determination for aldehydes and ketones (KFR 5)
Solvent of aldehydes and ketones'determination
Solvent A of double components with pyridine
Solvent B of double components with pyridine
Solvent of double components without pyridine
Coulomb Karl fischer reagent without diaphragm
Safe type pyridine free(KFR1-2)
Safety,without pyridine (KFR 2-3)
NA
Sulfosalicylic acid5-Sulfosalicylsure97-05-2C7H6O6S
Basic magenta ethanol solution
Lithium chloride-Ethanol solution
Potassium sulphate ethanol solution
Bromocresol purple-ethanol solution
NA
NA
NA
EthylenzeneEthylbenzol100-41-4C8H10
Ethylene glycolEthandiol107-21-1C2H6O2
Ethylene glycol dimethyl ether1,2-Dimethoxy-ethan110-71-4C4H10O2
Ethylene glycol monobutyl ether2-Butoxy-ethanol111-76-2C6H14O2
Ethyl silicateTetraethylsilikat78-10-4C8H20O4Si
Ethyl propionateEthylpropionat105-37-3C5H10O2
Ethyl oleateEthyloleat111-62-6C20H38O2
Ethyl methacrylateEthylmethacrylat97-63-2C6H10O2
Ethyl formateAmeisens?ure-ethylester109-94-4C3H6O2
1,2-Epoxypropane1,2-Epoxypropan75-56-9C3H6O
Epichlorohydrin1-Chlor-2,3-epoxypropan106-89-8C3H5ClO
Dodecanol112-53-8C12H26O
Dodecanoic acidLaurinsure143-07-7C12H24O2
1-Dodecanethiol112-55-0C12H26S
Dodecane112-40-3C12H26
DL-Tartaric acid(+-)-Weinsure133-37-9C4H6O6
Malic acidApfelsure6915-15-7C4H6O5
Di-tert-butyl peroxideDi-tert-butylperoxid110-05-4C8H18O2
Benzenesulfonyl chlorideBenzolsulfons?urechlorid98-09-9C6H5ClO2S
Benzenesulfonyl hydrazideBenzolsulfons?ure-hydrazid80-17-1C6H8N2O2S
Copper standard solutionCu
NA
Potassium nitrate standard solution
NA
1- Decanesulfonic acid sodium saltNatriumdecan-1-sulfonat13419-61-9C10H21NaO3S
Boric acid standard solution
NA
Safety,with pyridine (KFR 2)
NA
Ammonium ferrous sulfate solutionFeH8N2O8S2
Potassium hydroxide isopropanol standard solution
Liquid glucose8027-56-3
AMMonia as N IC standard
Manganese Sulfate SolutionMnO4S
Safety,without pyridine (KFR 5)
Pyrocatechol violet115-41-3C19H14O7S
Sodium-1-hexane sulfonateNatriumhexan-1-sulfonatmonohydrat2832-45-3C6H15NaO3S
Bromide standard solution
Safety,with pyridine (KFR 3-5)
Ethylene glycol monoethyl etherEthylenglykolmonoethylether110-80-5C4H10O2
BenzeneBenzol71-43-2C6H6
Ethylene glycol monoethyl ether acetate2-Ethoxy-ethylacetat111-15-9C6H12O3
NITRITE STANDARDNO2-
Hydrochloric acid isopropanol standard solution
Safety,with pyridine (KFR 5)
Ascorbic acid solution
1-Heptane sulfonic acid sodium saltNatriumheptan-1-sulfonat22767-50-6C7H17NaO3S
Petroleum etherLigroin8032-32-4unspecified
Phosphate standard solutionO4P-3
Safety,without pyridine (KFR 3-5)
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