Mono Propylene Glycol
Ibicuruzwa bisobanura
Nibintu bitagira ibara bifite ubwiza buhoraho hamwe no gufata neza amazi.
Ntabwo ari impumuro nziza, idacanwa kandi ni uburozi. Ubwinshi bwa molekile ni 76.09. Ubukonje bwacyo (20oC), ubushobozi bwihariye bwubushyuhe (20oC) nubushyuhe bwihishwa bwo guhumeka (101.3kpa) ni 60.5mpa.s, 2.49KJ / (kg. OC) na 711KJ / kg.
Irashobora kuvangwa no gukemurwa n'inzoga, amazi nibintu bitandukanye kama.
Propylene Glycol ni ibikoresho fatizo byo gutegura poliester idahagije, plasitike, ibikoresho bikora hejuru, emulisitiya na agent.
Irashobora kandi gukoreshwa nka inhibitori ya mold, antiseptic yimbuto, inhibitor ice hamwe nubushakashatsi bwokwirinda itabi.
| Ibicuruzwa | PG | CAS No. | 57-55-6 |
| Ubwiza | 99.5% + | Umubare: | 1ton |
| Itariki y'Ikizamini | 2018.6.20 | Ubuziranenge |
|
| Ikizamini | Ubuziranenge | Uburyo bwo Kwipimisha | Ibisubizo |
| Ibara | Ibara | GB 29216-2012 | Ibara |
| Kugaragara | Amazi meza | GB 29216-2012 | Amazi meza |
| Ubucucike (25 ℃) | 1.035-1.037 |
| 1.036 |
| Suzuma% | ≥99.5 | GB / T 4472-2011 | 99.91 |
| Amazi% | ≤0.2 | GB / T 6283-2008 | 0.063 |
| Acide Assay, ml | 6767 | GB 29216-2012 | 1.04 |
| Gutwika ibisigara% | .00.007 | GB / T 7531-2008 | 0.006 |
| Pb mg / kg | ≤1 | GB / T 5009.75-2003 | 0.000 |
Gusaba
.
.
. Ibikoresho bitanga amazi kandi byoroshya bombo, umutsima, inyama zapakiwe, foromaje, nibindi.
(4) Irashobora kandi gukoreshwa nka anti-mildew agent ya noode no kuzuza intoki. Ongeramo 0.006% kumata ya soya, ashobora gutuma uburyohe budahinduka mugihe ushyushye, hanyuma ugakora ibishyimbo byera kandi byuzuye ibishyimbo.
Ibisobanuro
Icyiciro cya Propylene Glycol
| INGINGO | STANDARD |
| Ibara (APHA) | 10max |
| Ubushuhe% | 0.2max |
| Uburemere bwihariye | 1.035-1.037 |
| Ironderero | 1.4307-1.4317 |
| Urutonde (L), ℃ | 184-189 |
| Urutonde (U), ℃ | 184-189 |
| Ingano | 95min |
| Kumenyekanisha | yararenganye |
| Acide | 0.20max |
| Chloride | 0.007max |
| Sulfate | 0.006max |
| Ibyuma biremereye | 5max |
| Ibisigisigi byo gutwikwa | 0.007max |
| Umwanda uhindagurika Chloroform (µg / g) | 60max |
| Umwanda uhindagurika Umwanda 1.4 dioxane (µg / g) | 380max |
| Organic Voltile yanduye methylene chloride (µg / g) | 600max |
| Organic Voltile umwanda trichlorethylene (µg / g) | 80max |
| Suzuma | 99.5min |
| Ibara (APHA) | 10max |
| Ubushuhe% | 0.2max |
| Uburemere bwihariye | 1.035-1.037 |
Propylene glycol Ikiciro cya Tech
| INGINGO | STANDARD |
| Ibara | = <10 |
| Ibirimo (Uburemere%) | > = 99.0 |
| Ubushuhe (Uburemere%) | = <0.2 |
| Uburemere bwihariye (25 ℃) | 1.035-1.039 |
| Acide yubusa (CH3COOH) ppm) | = <75 |
| Ibisigisigi (ppm) | = <80 |
| Gutandukana | 184-189 |
| Ironderero ryo kugabanuka | 1.433-1.435 |
