ʻO Thioglycolic Acid / Mercaptoacetic acid / TGA ka mea hoʻohui organik HSCH2CO2H.Loaʻa iā ia kahi thiol (mercaptan) a me kahi waikawa carboxylic.He wai maʻemaʻe me kahi ʻala maikaʻi ʻole.Hiki ke ho'okahe 'ia e ka ea i ka disulfide like [SCH2CO2H]2.
Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1
MF:C2H4O2S
MW:92.12
EINECS:200-677-4
Ka helu hehee −16 °C(kukui)
Ka helu hoʻolapalapa 96 °C5 mm Hg(māmā)
mānoanoa 1.326 g/mL ma 20 °C(kukui.)
ʻano Waiwai
kala ʻaʻole maopopo, kala ʻole
Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1
'ikamu | Hōʻike | Nā hopena hoʻāʻo |
Ka nana aku | Wai waihoʻoluʻu a ʻulaʻula melemele paha | wai melemele māmā |
mānoanoa pili | 1.25-1.35 g/ml | 1.31 g/ml |
Fe | ≤0.5ppm | <0.5% |
maʻiʻo TGA | ≥99.0% | 99.04% |
Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1
Hoʻohana nui ʻia ka Thioglycolic Acid / Mercaptoacetic acid / TGA ma ke ʻano he curling agent, depilatory agent, polyvinyl chloride low-toxic a non-toxic stabilizer, polymerization initiator, accelerator and chain transfer agent, metal surface treatment agent.
Eia kekahi, ʻo Thioglycolic Acid / Mercaptoacetic acid / TGA kahi reagent sensitive no ka hoʻāʻo ʻana i ka hao, molybdenum, aluminika, tin, etc.;
Hiki ke hoʻohana ʻia ka Thioglycolic Acid / Mercaptoacetic acid / TGA ma ke ʻano he crystallization nucleating agent i ka wā o ka polypropylene processing a me ka hoʻoheheʻe ʻana, a me ka mea hoʻololi no nā uhi a me nā fibers, a me kahi mea wikiwiki no ka manaʻo.
Pehea wau e lawe ai i ka Thioglycolic Acid / Mercaptoacetic acid / TGA CAS 68-11-1?
ʻŌlelo uku
T/T (telex transfer), Western Union, MoneyGram, BTC (bitcoin), etc.
Ka manawa o waena o ka hoʻomaka a i ka wā pau
≤25kg: i loko o ʻekolu mau lā hana ma hope o ka loaʻa ʻana o ka uku.
>25kg: hoʻokahi pule
1,1,3,3-Tetramethyldisiloxane / Tetramethyldisiloxane /TMDSO
Triethanolamine (TEA) CAS 102-71-6
Laʻana
Loaʻa
Pūʻolo
1kg no ka ʻōmole, 25kg no ka pahu, a i ʻole e like me kou makemake.
Waihona
E mālama i ka pahu i paʻa paʻa i kahi maloʻo, anuanu a maikaʻi hoʻi.