xov xwm

Peb zoo siab xa koj daim ntawv xaj rau NAHS32% LIQUID

 

Lub Plaub Hlis 22,24 tons ntawm sodium hydrosulphide kua tau raug xa tawm mus rau Taiwan, Tuam Tshoj. Tag nrho cov khoom yuav tsum dhau kev soj ntsuam nruj ua ntej lawv tawm mus.Peb paub tseeb tias peb cov khoom yuav poob zoo hauv koj lub khw.

 

Molecular Formula: NaHS kua

Purity: 32% / 40% MIN

UN No.: 2922

CAS Nr .: 16721-80-5

EMS No.: FA, FB

Qauv nab npawb (Fe): 12ppm

Cov tsos mob: kua dej daj

Qty Ib 20 Fcl: 22mt / 23mt / 24mt

Ntim Cov Lus Qhia: Hauv 240kg yas thoob, IN 1.2mt IBC nruas, IN 22mt / 23mt ISO tso tsheb hlau luam hauv 240kg yas chim, IN 1.2mt IBC nruas, IN 22mt / 23mt ISO tso tsheb hlau luam

 

Kev siv sodium hydrosulfide:

siv hauv kev lag luam mining ua inhibitor, curing agent, tshem tus neeg sawv cev

siv nyob rau hauv hluavtaws organic intermediate thiab kev npaj ntawm sulfur dye additives.

Siv hauv kev lag luam textile ua tshuaj dawb, ua desulfurizing thiab ua tus neeg sawv cev dechlorinating

siv hauv kev lag luam pulp thiab ntawv.

siv hauv kev kho dej raws li tus neeg saib xyuas oxygen scavenger.

Hauv kev lag luam kev yees duab los tiv thaiv cov neeg tsim tawm kev daws teeb meem los ntawm oxidation. Nws yog siv rau hauv kev tsim cov tshuaj roj hmab thiab lwm cov tshuaj sib txuas. Nws yog siv nyob rau hauv lwm yam kev siv xws li ore flotation, roj rov qab, zaub mov preservative, ua dyes, thiab detergent.