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CAS: 3737-95-9|Calconcarboxylic acid

CAS: 3737-95-9|Calconcarboxylic acid

Cov mis mos molecular: C21H14N2O7S
Molecular Luj: 438.41
Einecs No:223-117-0
Pob: 25g 100g 1kg
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Taw qhia thiab daim ntawv thov CAS: 3737-95-9|Calconcarboxylic acid

Qhov taw qhia; analytical reagents; tshuaj tua kab mob; titration indicators; professional reagents; titration; nitrogen tebchaw; chromogenic reagents; AnalyticalChemistry; AzoCompounds; ChelatingReagents; NaphthChemicalbookylazoCompounds; cov tshuaj staining; pigments; biochemical reagents; tshuaj reagent; biochemical reagents - pigments Class; organic tshuaj raw khoom; chemical raw khoom; analytical reagents-chromogens; cov khoom siv tshuaj lom neeg; organic reagents; biochemical reagents-biological dyes thiab tshuaj ntsuas ntsuas

Specification of CAS: 3737-95-9|Calconcarboxylic acid

Yam khoom

SPECIFICATION

CAS

3737-95-9
MF C21H14N2O7S

MW

438.41
Melting Point 300 degree (lit.)

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Heev tsaus liab mus rau dub hmoov

Purity

99%
Qhov ntom 1.6 0± 0.1 g / cm3 (Tshaj tawm)
Ntau lawm Tuam Tshoj


Pob thiab kev thauj mus los ntawmCAS: 3737-95-9|Calconcarboxylic acid

Pob: 1g, 10g, 25g 1kg 25kg

Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv

 

product-350-350

product-687-942

product-800-705

 

 

 

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