Sulfanilic acid CAS 121-57-3 Hoobkas nqe

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Khoom npe:Sulfanilic acid

CAS:121-57-3 ib

MF:C6H7NO3S

MW:173.19 Nws

EINECS:204-482-5 : kuv

Cim:neeg tsim khoom

Pob:1 kg / kg los yog 25 kg / nruas

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Product Detail

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Khoom npe: Sulfanilic acid
CAS: 121-57-3
MF: C6H7NO3S
MW: 173.19
Qhov ceev: 1.485 g / cm3
Melting point:> 300 ° C
Pob: 1 kg / hnab, 25 kg / hnab, 25 kg / nruas
Khoom: Nws yog me ntsis soluble nyob rau hauv dej txias, insoluble nyob rau hauv ethanol, ether thiab benzene, nrog rau acidity tseem ceeb, soluble nyob rau hauv caustic soda tov thiab sodium carbonate tov.

Specification

Cov khoom	Specifications
Qhov tshwm sim	Dawb siv lead ua
Assay	≥99%
Poob rau ziab	≤ 0.5%
Dej insoluble teeb meem	≤0.1%

Daim ntawv thov

Sulfanilic acid CAS 121-57-3 feem ntau yog siv rau hauv kev tsim cov luam ntawv thiab dyeing auxiliaries.

Sulfanilic acid cov nqi tsim khoom yog raws li cov khoom nruab nrab ntawm cov txuj lom, cov xim tuaj yeem noj tau, cov tshuaj tua kab mob, thiab lwm yam.

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