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China Bêste priis fotosioatner BP Benzophenone Cas 119-61-9
Benzophenone is in kleurleaze prismatysk kristal mei swiete smaak en roas geur. It hat in smeltpunt fan 47-49 ° C, in relative tichtheid fan 1.1146, en in brûskingsynseks fan 1.6077. It is oplosber yn organyske solvents en monomers lykas ethanol, ether en chloroform, mar insolubble yn wetter.
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Genôch Stock Dimethylglyoxime DMG Cas: 95-45-4
Gemical Namme: DIMETHYLGYOXIME
CAS NO.: 95-45-4
Molekular fomula: c4h8n2o2
Molekulêr gewicht: 116.12
Uterlik: Witte kristalline
Assay: 98,0%
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CAS 543-82-8 6-Heptyl-2-heptanamine
6-Methyl-2-heptanamine
CAS: 543-82-8
Einecs: 208-851-1
Melting point: 25 ° C
Soiling Point: 154-156 ° C (lit.)
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DMHA poeder NO 5984-59-8 2-AMINO-6-Methylheptane hydrochloride 2-isoctylamine hydrochloride
Uterlik: Wite poeder; Wyt poeder
Purity: ≥99.0%; 99.53%
Heavy Metal: ≤10ppm; <10ppm
Wetter ynhâld: I≤0.5%; 0.32%
Residue op ignition: ≤0.2%; ≤0.002%
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1,3-dimethylbutylamine hydrochloride / 4-methylpentan-2-amine hydrochloride cas 71776-70-0
Cas No: 71776-70-0
Uterlik: Wite poeder
Assay: 98%
Grade: Food Grade
Sertifikaasje: ISO9001
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CAS 40276-11-7 2,5-Dimethoxy-beta-nitrostyrene
CAS NO.: 40276-11-7
Molekulêre formule: c10h11no4
Molekulêr gewicht: 209.20
Uterlik & fysike steat: Oranje kristalline poeder
Tichte: 1.197g / cm3
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Fabryk priis 98% min cas 127-17-3 pyruvyske soer
CAS: 127-17-3
MF: C3H4o3
MW: 88.06
Tensich: 1.272 g / ml
Melting point: 11-12 ° C
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2,5-DimethOxYBenzaldehyd Cas 93-02-7
Gemical Name: 2,5-dimethoxybenzaldehydhydhede
COS NO..73-02-7
Molekulêre formule: c9h10o3
Molekulêr gewicht: 166.17
Uterlik: Gielich kristalline poeder
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FAST DELIVERY 9004-36-8 CAB Cellulose Acetate Butyriate
Sellulose acetaat butyrate beskriuwing
Produkt Namme: Cellulose acetate butyriate
CAS: 9004-36-8
Uterlik: Wite poeder
Purity: 99% min
