Propylene glycol pẹlu CAS 57-55-6
1, 2-propylene glycol jẹ tiotuka ninu omi, acetone ati chloroform, ati tiotuka ninu ether.Tiotuka ninu ọpọlọpọ awọn epo pataki, ṣugbọn kii ṣe miscible pẹlu ether epo, paraffin ati girisi.Idurosinsin si ooru ati ina, iduroṣinṣin diẹ sii ni iwọn otutu kekere.Aaye sisun ti levosome jẹ 187 ~ 189 ℃, ati yiyi kan pato [α] D20-15.0°.Propylene glycol le jẹ oxidized si propional, lactic acid, pyruvate ati acetic acid ni iwọn otutu giga.
| Nkan | Standard |
| Ifarahan | Alailowaya, Viscous, olomi ti o han |
| MPG akoonu(Wt%) | 99.90 iṣẹju |
| Omi(ppm) | 1000max |
| Àwọ̀, Pt-Co(APHA) | 10 |
| Epo(%) | 0.01 ti o pọju |
| IBP(DegC) | 183 iṣẹju |
| DP(DegC) | 189 ti o pọju |
| Iron(ppm) | 0.5max |
| Sulfate (ppm) | 10 max |
| Kloride (ppm) | 2max |
| Awọn irin Heavy (Pb)(ppm) | 5max |
| Ajẹkù lori Iginisonu (ppm) | 20 max |
| Walẹ Kan pato (20/20deC) | 1.035-1.040 |
| Atọka Refractive(nD20) | 1.431-1.435 |
1.Used bi resini, plasticizer, surfactant, emulsifier ati demulsifier aise ohun elo, tun le ṣee lo bi antifreeze ati ooru ti ngbe lo bi gaasi chromatographic fixative, epo, antifreeze, plasticizer ati dehydrating oluranlowo
2.Carrier epo;
3.Used fun orisirisi awọn turari, awọn pigments, awọn ohun elo ti o ni idaabobo, vanilla bean, awọn granules kofi sisun, iyọdajade adun adayeba.Aṣoju ọrinrin ati rirọ fun awọn didun lete, awọn akara, awọn ẹran ti a kojọpọ, awọn warankasi, bbl Tun le ṣee lo bi awọn nudulu, fifin iru ipilẹ imuwodu AIDS.
4.0Propylene glycol jẹ agbedemeji ni phenoxymethyclozole fungicide.Gẹgẹbi epo, o le tu awọn olutọju, awọn awọ, awọn antioxidants ati awọn afikun ounjẹ miiran ti o ṣoro lati tu ninu omi, ati lẹhinna fi wọn kun si ounjẹ;O ni ohun-ini hygroscopic ti o lagbara ati pe o ni ọrinrin ati ipa antifreezing lori ounjẹ.
200kgs / ilu, 16tons / 20'epo
250kgs / ilu, 20tons / 20'epo
1250kgs / IBC, 20tons / 20'epo
Propylene glycol pẹlu CAS 57-55-6
1,2-Propanediol, afikun funfun, 99% 1LT;1,2-Propanediol, afikun funfun, 99% 2.5LT;1,2-Propanediol, fun itupalẹ, 99 +% 1LT;1,2-Propanediol, fun itupalẹ, 99 +% 250ML;1,2-Propanediol, fun itupalẹ, 99 +% 25ML;1,3-Dihydroxypropane-d6;1,3-Propylene Glycol-d6;Susterra;ZeMea;ZeMea propanediol;Propylene glycol (PharMaceutical Ite);1,2-Propanediol, Reagent, ACS;GerMaben II idapọ ti: Propylene glycol;1.2-Propanedio;Anti-gpia antibody ti a ṣe ni ehoro;gpia;MGC86919;1,2-Propanediol ACS reagent,>=99.5%;1,2-Propanediol pade sipesifikesonu itupalẹ ti Ph. Eur., BP, USP,>=99.5%;1,2-Propanediol puriss.pa, ACS reagent,> = 99.5% (GC);1,2-Propanediol ReagentPlus (R), 99%;1,2-Propanediol Vetec (TM) reagent ite, 98%;AMMONIUM PERSULFATE (APS) ACS GRADE;solarwinterban;Trimethyl glycol;trimethylglycol;Ọkọ 35;HEPES iṣu soda iyo Gidi ti mimo ite;PROPYLENE GLYCOL 99.5+% FCC;1,2-PROPANEDIOL EXTRA PURE, DAB, PH.EUR., BP, PH.FRANCE., USP;1,2-PROPANEDIOL, REAGENTPLUS,>=99%;1,2-PROPANEDIOL, 99,5 +%, ACS REAGENT
