Mai ƙira Kyakkyawan Farashin 1,2-propylene glycol CAS: 57-55-6

Mai ƙera Kyakkyawan Farashin 1,2-propylene glycol CAS:57-55-6 Fitaccen Hoton

taƙaitaccen bayanin:

Ana amfani da Propylene glycol azaman maganin daskarewa a masana'anta da diary, a cikin kera resins, azaman sauran ƙarfi, da kuma azaman emulsifier a cikin abinci.Propylene glycol ya kasance a matsayin mai kula da sana'a a cikin mai haɓaka fim mai launi Flexicolor.

Saukewa: 57-55-6

Aika mana imel

Cikakken Bayani

Tags samfurin

Makamantu

PROPYLENEGLYCOL, REAGENT(ACS) PROPYLENEGLYCOL, REAGENT(ACS) PROPYLENEGLYCOL, MULKI(ACS);

Propyledneglycol;GlycerolImpurity3(GlycerolEPImpChemicalbookurityC);Propyleneglycol57-55-6;PropyleneglycolManufacturer;

1,2-PROPANEDIOL,GRACS99.5%;PROPYLENEGLYCOLTECHGRADE;PropyleneGlycol,Reagent

Aikace-aikace na PG

1. The albarkatun kasa don guduro, plasticizers, surfactants, emulsifiers, da emulsifiers kuma za a iya amfani da matsayin antifreeze da zafi diko.
2. Domin gas lokaci chromatography gyarawa bayani, ƙarfi, antifreeze, plasticizer da dehydration wakili
3.Loan ƙarfi;humidizer;moisturizer;maganin rigakafi;antioxidant;wakili inganta nama;surfactant;stabilizer;mai kauri;mai sarrafa kullu;emulsifier;wakilin kayan yaji;wakili mai sarrafawa.GB2760 ~ 96 an jera su azaman ƙari na sarrafa abinci.Ana amfani da shi musamman don fitar da kaushi na kayan kamshi iri-iri, pigments, preservatives, da checalbook vanilla wake, gasasshen kernels kofi, da kayan kamshi na halitta.Moisturizing da taushi jamiái na alewa, burodi, marufi nama, cuku, da dai sauransu Har ila yau, ana iya amfani da a matsayin mold-proof karin wakili ga noodles da shaƙewa.Ƙara 0.006% zuwa madarar waken soya na iya sa ɗanɗanon ya canza lokacin dumama.An yi shi da tofu mai fari da haske, kuma soya zai ƙara girma.
4. Alade -glycol shine matsakaici na germine benzazole.
5. A matsayin kaushi, abubuwan da ake kiyayewa, da pigments, antioxidants da sauran kayan abinci masu wuyar narkewa a cikin ruwa kamar ruwa ana narkar da su cikin ruwa, sannan a saka a cikin abinci;yana da karfi hygroscopicity kuma yana da moisturizing da sanyi sakamako a kan abinci.Ana iya amfani da dokokin ƙasata don irin kek, tare da matsakaicin amfani na 3.0g/kg.
6. Patyl glycol shine muhimmin albarkatun kasa don polyester mara kyau, resin epoxy, da resin polyurethane.Matsakaicin adadin wannan yanki ya kai kusan kashi 45% na yawan amfani da propylene glycol.Wannan polyester da ba a cika ba yana da girma don suturar ƙasa da ingantaccen filastik.Danko da hygroscopicity na propylene glycol suna da guba.Saboda haka, ana amfani da shi sosai a cikin masana'antun abinci, magunguna da kayan shafawa a matsayin magungunan jika, maganin daskarewa, mai mai da sauran ƙarfi.A cikin masana'antar abinci, propylene glycol da fatty acids suna amsawa don samar da propylene glycol fatty acid.Ana amfani da littafin sinadarai galibi azaman emulsifier abinci;propylene glycol shine mafi kyawun kaushi ga condiments da pigments.Yawancin lokaci ana amfani da Pigbolly azaman mai narkewa, mai laushi, da wakili don yin nau'ikan maganin shafawa, maganin shafawa, da glycrastasus a cikin masana'antar harhada magunguna.Saboda propylene glycol yana da kyau mai narkewa tare da nau'ikan kayan yaji daban-daban, ana kuma amfani da shi azaman ƙarfi da taushi don kayan kwalliya.Hakanan ana amfani da Pigbolly azaman kaushi don abubuwan daskarewar taba, abubuwan hana ƙera, kayan sarrafa abinci da ke shafa mai da tawada mai alamar abinci.Maganin hydraulic na propylene glycol shine maganin daskarewa mai tasiri.
7. A matsayin mai ɗaukar magunguna, wakili na magunguna.Ana iya amfani da shi azaman moisturizer a kayan shafawa, softeners, kaushi, da dai sauransu The taba masana'antu za a iya amfani da a matsayin hayaki, taba moisturizers, preservatives, da dai sauransu The abinci masana'antu da ake amfani da matsayin kamshi, edible pigment solvents, Chemicalbook abinci marufi taushi jamiái, abinci anti-adhesives, da dai sauransu. Hakanan za'a iya amfani dashi don samar da resin polyester unsaturated, da plasticizers, dehydrated agents, surfactants, curing agents, binders, da dai sauransu. Hakanan za'a iya amfani dashi a masana'antu irin su fenti, magungunan kashe qwari, sutura da sauransu. sauran masana'antu
8. Kauwar jirgin sama, daskararre wakili da injin daskarewa, abinci da kayan yaji, kayan ƙanshi, kayan kwalliya da samfuran kiwon lafiya na mutum, canja wurin zafi, ruwa na ruwa da birki, fenti da sutura, abincin dabbobi / abincin dabba, kwayoyi, polyurethane, polyurethane, polyurethane, polyurethane , polyurethane , polyurethane , polyurethane , polyurethane , polyester guduro Unsaturated.
9. Narke, kwayoyin kira, antifreeze, plasticizer, sterilizer.Ma'aunin bincike na chromatography gas.Gas chromatography kafaffen ruwa (mafi yawan zafin jiki na 150 ° C, sauran ƙarfi shine chloroform), keɓaɓɓen bincike barasa, ester da ketone, da sauransu.

Bayanin PG

Haɗin gwiwa	Ƙayyadaddun bayanai
Bayyanar	Ruwa mara launi zuwa haske rawaya m
3-Methacryloxypropyltrimethoxysilane	≥98%
Chromaticity	≤50
Refractivity (n25D)	1.4250-1.4350

Copylene glycol yana narkewa da kyau, tare da ƙarancin guba da haushi.Ana amfani da shi sosai azaman allura (kamar alluran intramuscular, allurar venous) da shirye-shiryen magungunan marasa allura (kamar maganin maganin ido, shirye-shiryen ido, shirye-shiryen hakori, farji na dubura, farji Soluks, tsantsa da abubuwan kiyayewa na shirye-shirye, m shirye-shirye, da dai sauransu) su ne mafi kyau kaushi fiye da glycerin, wanda zai iya narke da yawa abubuwa kamar corticosterol (jima'i hormone), chloramphenicol, sulfa kwayoyi, Barbich acid Salt, Liserin, quninine, acetic acid dehumidone, sulfuric acid tsawo tabbatar, nitrogen hydrochloride. bitamin A, bitamin D, yawancin mai masu canzawa, yawancin alkaloids da magungunan weal da yawa.A matsayin wakili na bacteriostatic mai kama da ethanol, sakamakon hana ƙwayar cuta yana kama da glycerol, wanda ya dan kadan fiye da ethanol.Ana amfani da robobi na CHICALBOOK azaman kayan shafa na bakin ciki da aka bincika.Daidaitaccen maganin hadawa tare da ruwa na iya jinkirta hydrolysis na wasu kwayoyi kuma yana ƙara kwanciyar hankali na samfuran samfur.15% zuwa 30% propylene mafita wakili da Semi-m daisy za a iya amfani da matsayin antibacterial preservatives.Game da 15% na proprial dibol shirye-shirye partial za a iya amfani da matsayin moisturizing wakili, 10% zuwa 30% na propylene glycol gas kaushi, 10% ~ 25% Propylene glycol bayani na baka, 10% zuwa 60% allura shirye-shirye, 5% to 80% na gida sashi ya kamata a yi amfani da matsayin kaushi da na kowa kaushi.

Farashin PG

200kg/drum
Ma'aji ya kamata ya kasance a sanyi, bushe da iska.

[Tsarin kwanciyar hankali da yanayin ajiya]: Matsanancin kwanciyar hankali a zazzabi na ɗaki, amma a babban zafin jiki (sama da 280 ° C), buɗe buɗewa yana oxidized;bayan haɗuwa da 95% ethanol ko ruwa, yana da kwanciyar hankali;ana iya bakara ko tace a kashe shi.kwayoyin cuta.Copylene glycol danshi ne - yana sha, kuma yakamata a tsaya a wuri mai sanyi da bushe don guje wa haske da kwantena rufaffiyar.