Methanedisulphonic acid CAS 503-40-2

CAS:503-40-2

Cov mis molecular:CH4O6S2

Qhov Hnyav Molecular:176.17

EINECS:207-966-4

Cov lus txhais:methylenedisulfonic acid; methylenedisufonic acid; Disulfomethane; METHANE DISULFONIC ACID PYRIDINIUM NTSEV; Methane disuL; Methane Disulfonic Acid Aqenous (15% / 50%); Methanedisulphonicaci; TIANFU CHEM-- Methanedisulphonic acid; Methanedisulphonic acid kua

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Methanedisulphonic acid CAS 503-40-2 yog dab tsi?

Methyl disulfonic acid yog ib yam khoom siv tshuaj zoo tseem ceeb. Cov kua dej uas muaj ntau yam sib txawv feem ntau yog siv ua cov catalysts electroplating lossis hauv cov teb ntawm cov tshuaj thiab cov roj teeb electrolytes.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
PH	-0.96 ntawm 23.9 ℃ thiab 1g / L
Qhov Ceev	1.6517 (kwv yees li qub)
Qhov kub yaj	96-100°
pKa	-0.71±0.50(Kwv yees)
UA KOM YAJ	2458g/L (25 ºC)
Cov xwm txheej cia khoom	Hygroscopic, -20 ° C Lub Freezer

Daim Ntawv Thov

Methanedisulfonic acid yog siv dav hauv cov txheej txheem electroplating ntawm cov chromium nyuaj. Raws li cov khoom siv tseem ceeb, 50% Methanedisulfonic acid aqueous kua feem ntau yog siv los ua catalyst electroplating, thiab cov khoom Methanedisulfonic acid khov nrog cov ntsiab lus ntawm ntau dua% feem ntau yog siv hauv cov teb ntawm tshuaj thiab roj teeb electrolytes.