Thioglycolic Acid / Mercaptoacetic acid / TGA yog cov organic compound HSCH2CO2H.Nws muaj ob qho tib si thiol (mercaptan) thiab carboxylic acid.Nws yog ib tug ntshiab kua nrog ib tug muaj zog unpleasant tsw.Nws tau nkag siab oxidized los ntawm huab cua mus rau cov khoom sib xws [SCH2CO2H]2.
Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1
MF: C2H4O2S
MW: 92.12
PIB: 200-677-4
Melting point -16 ° C (lit.)
Kub taw tes 96 ° C5 mm Hg (lit.)
Qhov ceev 1.326 g / mL ntawm 20 ° C (lit.)
ua kua
xim ntshiab ntshiab, tsis muaj xim
Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1
Yam khoom | Specification | Cov qhabnias xeem |
Qhov tshwm sim | Tsis muaj xim los yog lub teeb yellowish kua | Lub teeb yellowish kua |
txheeb ze ntom ntom | 1.25-1.35g / ml | 1.31 g / ml |
Fe | ≤0.5ppm | <0.5% |
TGA cov ntsiab lus | ≥99.0% | 99.04% |
Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1
Thioglycolic Acid / Mercaptoacetic acid / TGA feem ntau yog siv los ua tus neeg sawv cev curling, tus neeg sawv cev depilatory, polyvinyl chloride low-toxic lossis non-toxic stabilizer, polymerization pib, accelerator thiab chain transfer agent, hlau deg kho tus neeg saib xyuas.
Tsis tas li ntawd, Thioglycolic Acid / Mercaptoacetic acid / TGA yog rhiab heev rau kev kuaj hlau, molybdenum, txhuas, tin, thiab lwm yam.;
Thioglycolic Acid / Mercaptoacetic acid / TGA kuj tuaj yeem siv los ua crystallization nucleating tus neeg saib xyuas thaum lub sijhawm ua cov polypropylene thiab molding, nrog rau kev hloov kho rau txheej txheej thiab fibers, thiab tus neeg sawv cev nrawm rau kev xav.
Yuav ua li cas kuv yuav tsum noj Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1?
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Lub sijhawm ua haujlwm
≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.
>25kg: ib
1,1,3,3-Tetramethyldisiloxane / Tetramethyldisiloxane / TMDSO
Triethanolamine (TEA) CAS 102-71-6 ib
Qauv
Muaj
Pob
1kg ib lub raj mis, 25kg ib nruas, los yog raws li koj xav tau.
Cia
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.