Mono Propylene Glycol
Sharaxaada Alaabta
Waa dareere aan midab lahayn oo leh muuqasho joogto ah iyo nuugista biyaha wanaagsan.
Waxay ku dhowdahay ur la'aan, aan guban karin iyo sun daqiiqad ah. Cufkeeda molecular waa 76.09. Viscosity (20oC), awoodda kulaylka gaarka ah (20oC) iyo kulaylka dahsoon ee uumiga (101.3kpa) siday u kala horreeyaan waa 60.5mpa.s, 2.49KJ/(kg. oC) iyo 711KJ/kg.
Waxaa lagu qasi karaa oo lagu xalin karaa khamriga, biyaha iyo walxaha dabiiciga ah ee kala duwan.
Propylene Glycol waa alaabta ceeriin ee loogu talagalay diyaarinta xabagta polyester-ka ee aan dheregsanayn, balaastiigga, wakiilka firfircoon ee dusha sare, wakiilka emulsifying iyo wakiilka demulsifying.
Waxa kale oo loo isticmaali karaa sidii caaryada ka celisa, jeermiska dila miraha, ka hortagga barafka iyo wakiilka ilaalinta qoyaanka tubaakada.
| Alaabta | PG | CAS Maya | 57-55-6 |
| Tayada | 99.5%+ | Tirada: | 1ton |
| Taariikhda Imtixaanka | 2018.6.20 | Heerka Tayada |
|
| Shayga Tijaabada | Heerka Tayada | Habka Imtixaanka | Natiijooyinka |
| Midabka | Midab la'aan | GB 29216-2012 | Midab la'aan |
| Muuqashada | Dareere hufan | GB 29216-2012 | Dareere hufan |
| Cufnaanta (25 ℃) | 1.035-1.037 |
| 1.036 |
| Qiimayn % | ≥99.5 | GB/T 4472-2011 | 99.91 |
| Biyaha % | ≤0.2 | GB/T 6283-2008 | 0.063 |
| Acid assay, ml | ≤1.67 | GB 29216-2012 | 1.04 |
| Hadhaaga gubanaya % | ≤0.007 | GB/T 7531-2008 | 0.006 |
| Pb mg/kg | ≤1 | GB/T 5009.75-2003 | 0.000 |
Codsiga
(1) Propylene glycol waxa loo isticmaalaa sida alaabta ceeriin ee resins, balaastikada, surfactants, emulsifiers iyo demulsifiers, iyo sidoo kale ka hortagga barafka iyo sidayaal kulaylka.
(2) Propylene glycol waxa loo istcimaalaa dareere joogto ah chromatography, dareere, ka hortag, balaasjiye iyo wakiilka fuuq-baxa.
(3) Propylene glycol waxaa inta badan loo isticmaalaa soo saarista xawaashka kala duwan, pigments, preservatives, bean vanilj, granule qaxwaha duban, dhadhan dabiiciga ah iyo wixii la mid ah. Wakiilka qoyaanka iyo jilcinta ee nacnaca, rootiga, hilibka baakadaysan, farmaajo, iwm.
(4) Waxa kale oo loo isticmaali karaa sidii wakiilka-ka-hortagga caariyaysiga ee baasto iyo buuxinta xudunta. Ku dar 0.006% caanaha soyka, taas oo ka dhigi karta dhadhanka aan isbeddelin marka la kululeeyo, oo ka dhigo cad iyo baakad jilicsan oo digir ah.
Tilmaamid
Propylene Glycol Pharma darajada
| ITEM | HEERKA |
| Midabka(APHA) | 10max |
| Qoyaanka% | 0.2max |
| Cufis-jiidad gaar ah | 1.035-1.037 |
| Tusmada dib-u-celinta | 1.4307-1.4317 |
| Distillation kala duwan (L), ℃ | 184-189 |
| Distillation kala duwan (U), ℃ | 184-189 |
| Mugga mugga | 95min |
| Aqoonsiga | maray |
| Aysiidhka | 0.20 max |
| Chloride | 0.007max |
| Sulfate | 0.006 max |
| Biraha culus | 5max |
| Hadhaaga dabka | 0.007max |
| chloroform (µg/g) Waxyeelada wasakhda dabiiciga ah | 60max |
| Najaasaha Dabiiciga ah ee Dabiiciga ah 1.4 dioxane (µg/g) | 380 max |
| methylene chloride (µg/g) wasakhda dabiiciga ah | 600max |
| Trichlorethylene wasakhda Voltile Organic (µg/g) | 80max |
| Qiimayn | 99.5 daqiiqo |
| Midabka(APHA) | 10max |
| Qoyaanka% | 0.2max |
| Cufis-jiidad gaar ah | 1.035-1.037 |
Propylene glycol Tech Fasalka
| ITEM | HEERKA |
| Midabka | = <10 |
| Nuxurka (Miisaanka%) | >> 99.0 |
| Qoyaanka(Miisaanka%) | = <0.2 |
| Cufis-jiidad gaar ah (25 ℃) | 1.035-1.039 |
| Acid bilaash ah (CH3COOH) ppm) | = <75 |
| Hadhaaga(ppm) | = <80 |
| Fogaansho ayaa garaacday | 184-189 |
| Tusmada dib-u-celinta | 1.433-1.435 |
