Glycolic acid CAS 79-14-1 ịdị ọcha> 99.0% Ụlọ ọrụ dị elu
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Aha Chemical | Glycolic acid |
Ụdị okwu | Hydroxyacetic acid |
Nọmba CAS | 79-14-1 |
Nọmba CAT | RF-PI1722 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C2H4O3 |
Ibu molekụla | 76.05 |
Nnukwu ike ndọda (20/20) | 1.27 |
Ntụgharị uche | n20/D 1.41 |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Ntụ ntụ kristal na-enweghị agba ma ọ bụ ọcha |
Ụzọ ịdị ọcha / nyocha | > 99.0% (Titration Nnọpụiche) |
Ebe Na-agbaze | 75.0 ~ 80.0 ℃ |
Mmiri (KF) | <0.50% |
Ihe fọdụrụ na mgbanye | <0.05% |
Mmiri na-adịghị edozi | <0.01% |
Agba | <25APHA |
Chloride (dị ka Cl-) | <0.001% |
Sulfate (dị ka SO42-) | <0.01% |
Ọla dị arọ (dị ka Pb) | <10ppm |
Ígwè (Fe) | <5ppm |
Arsenic (dị ka) | <2pm |
Nnwale Sulfuric acid | Kwenye |
Nnwale doro anya | Kwenye |
Solubility na H2O | Ihe fọrọ nke nta ka ọ bụrụ nghọta |
Spectrum infrared | Dabara na Ọdịdị |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
Ojiji | Onye na-ehicha ihe;Ngwakọta organic;wdg. |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.
Glycolic acid (CAS: 79-14-1)1. Chemical Cleaning: 70% glycolic acid ngwọta bụ tumadi eji dị ka ihe nhicha.nke enwere ike iji dị ka pipeline maka ntụ oyi, ọkụ ọkụ, na ụlọ ọrụ ọkụ.Isi ihe na-ehicha ihe maka condensers, okpomọkụ Exchanger, wdg 2. Biodegradable ihe: A na-eji ya eme ihe n'ọtụtụ ebe na nkwadebe nke usoro ọgwụ na-adịgide adịgide na-ahapụ ya, ngwaọrụ nrụzi arụrụ arụ, ihe ndị na-emepụta ihe na-edozi ahụ, ọkpụkpụ artificial na akụkụ ahụ, wdg. nwee atụmanya mmepe na-atụ anya nke ukwuu.Polylactic Acid na Polyglycolic Acid aghọwo ihe na-elekwasị anya na mmepe nke ihe ọhụrụ.3. Bactericide: N'ihi na glycolic acid nwere usoro pụrụ iche nke hydroxyl na carboxyl dị iche iche, ọ nwere ike ịmepụta chelate hydrophilic na metal cations site na njikọ nhazi, n'ihi ya, ọ nwere mmetụta mgbochi dị ịrịba ama na uto nke ígwè oxidizing bacteria na a pụrụ iji mee ihe dị ka a. bactericides.Enwere ike iji ya dị ka ihe mgbochi n'ụdị mmiri na-ese n'elu mmiri.4. Ngwaahịa kemịkalụ kwa ụbọchị: 99% glycolic acid bụ ezigbo ihe na-ewepụ akpụkpọ ahụ nwụrụ anwụ na ntutu isi.Ọ nwere ike synthesize mkpụrụ osisi acid, nke bụ akụrụngwa maka mgbochi ịka nká na ịcha ihe ịchọ mma, na nwere ike nweta mmetụta nke moisturize, moisturize akpụkpọ na na-akwalite epidermal mmeghari ohuru.Glycolic acid nwere obere arọ molekụla.Ọ nwere ike banye n'ime akpụkpọ anụ nke ọma ma dozie ịka nká nke anụ ahụ, wrinkles, ntụpọ ojii, ihe otutu na nsogbu ndị ọzọ n'ime obere oge, ya mere ụlọ ọrụ ịma mma ahụike na-eto ya n'otu olu.5. Electroplating elu ọgwụgwọ: Glycolic acid nwekwara ike iji na electroplating ụlọ ọrụ.Enwere ike iji sodium glycolate na nnu potassium mee ihe dị ka ihe mgbakwunye electroplating, yana ngwa ndụ kemịkalụ akwụkwọ ndụ akwụkwọ ndụ maka egweri eletrọnịkị, ịhịa aka nchara, ịcha akpụkpọ anụ na ihe tanning.Glycolic acid bụkwa ihe na-agbagwoju anya maka plating nickel enweghị eletrọnịkị.Ọ nwere uru nke nguzogide corrosion, mmeghachi omume ngwa ngwa, na imecha nke ọma.Ọ bụ akụrụngwa kachasị mma maka ịkwalite mma nickel plating enweghị electroless.6. Enwere ike iji Glycolic Acid maka ịcha akwa na imecha eriri ajị anụ na cellulose ákwà na-ejikọta ọnụ na-ejikọta ọnụ ma ọ bụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka eriri nke carboxyl dị na ụlọ ọrụ textile;enwere ike iji ya mee ihe dị ka ihe nrapado, mmanụ mmanụ, onye na-agbado ọkụ na ihe mkpuchi na-emepụta ọgwụ dịgasị iche iche, ọgwụ pesticides na ihe mgbakwunye kemịkal.