Description
ʻO Glycerol acetal (GF) kahi māmā Glycerol Acetal aia ma kahi o 60% 5-hydroxy-1. 3-dioxane a ma kahi o 40% 4-hydroxymethyl-1.3 chemicalbook-dioxane. Ma ke alo o kahi mea hoʻoheheʻe ʻakika, hana ka glycerol me ka formaldehyde e hana i ka acetone.
noi
1. ʻO ka glycerol formal kahi wai ʻeleʻele ʻeleʻele ʻeleʻele. Ma ke ʻano he solvent o ka lāʻau lapaʻau holoholona, hiki iā ia ke hoʻomaikaʻi i ka paʻa o ka lāʻau, hoʻonui i ka solubility lāʻau, hoʻemi i ke koena o ka lāʻau a hoʻonui i ka pono o ka lāʻau.
2.Ua lilo ia i mea pani no propylene glycol, pyrrolidone a me glycerol i hoʻohana ʻia i nā lāʻau lapaʻau lāʻau. Hoʻohana nui ʻia ia i ka lāʻau lapaʻau holoholona no ka lōʻihi o kona manawa hopena, ʻaʻohe hopena ʻaoʻao a ʻaʻohe mea make.
3. Hiki ke hoʻohanaʻia i ka hoʻomākaukauʻana i ka isoniazid antidote, abamectin injection, lōʻihi oxytetracycline injection, iodosalamine sodium chloride, floxacin a me nā mea hoʻomākaukau wai e pili ana.
hoakaka
| 'ikamu | hoakaka | Results |
| Keʻano | wai kala ʻole | Laulā |
| Hōʻike (GC) | 99.0% min | 99.9% |
| nD20 | 1.445-1.520 | Laulā |
| bp°C | 192-193 ° C | Laulā |
| d(g/ml) | 1.20-1.22 | 1.2093 |
| 5-Hydroxy-1.3-dioxane | 47-67% | 54% |
| 4-Hydroxymethyl-1.3-dioxane | 33-53% | 46% |
| Formaldehyde | 0.05% max | 0.0079% |
| Wai(KF) | 0.5% max | 0.19% |
| Fe | 0.0001% max | Laulā |
| PH(10% hoʻonā) | 4.0-7.0 | Laulā |
Ke ʻano o ka Packaging
200L/pahu
Certifications
ISO 9001. ISO 22716. cGMP hōʻoia
Kosher, hōʻoia Halal
ʻIke Paʻa
MOQ: (Ma muli o ke ʻano o ka lawe ʻana i nā kemika, e ʻoluʻolu e nīnau i ka luna kālepa kai no nā kikoʻī!)
Ke awa hoʻouka: KINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, QinGDAo Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (hiki ke hōʻoia ʻia e like me nā koi o nā mea kūʻai aku)
Ka manawa hoʻouna: 4-6 mau wiki, e pili ana i ka nui o ke kauoha a me ka huakaʻi
Nā Paʻa Paʻi
L/C, D/P, T/T ma ke kumu kuai
Loaʻa ka laʻana ma ke noi
ʻO Glycerol Formal: ʻO ka wā e hiki mai ana o ka lāʻau lapaʻau holoholona
At United Chemical Co., Ltd., ma Shaanxi, Kina, haʻaheo mākou e hōʻike i kā mākou mea hou i ka lāʻau lapaʻau holoholona: Glycerol Formal. ʻO kēia huahana kupaianaha he glycerol acetal māmā, i haku ʻia ma kahi o 60% 5-hydroxy-1.3-dioxane a me 40% 4-hydroxymethyl-1.3-dioxane. ʻAʻole ʻo Glycerol Formal kekahi mea kemika; he mea hoʻololi pāʻani ma ke kahua o nā lāʻau lapaʻau holoholona. Me kāna mau waiwai kūʻokoʻa a me nā noi versatile, ua hoʻonohonoho ʻia ʻo Glycerol Formal e wehewehe hou i nā kūlana o ka hoʻokumu ʻana i ka lāʻau lapaʻau a me ka lawe ʻana i ka lāʻau lapaʻau holoholona.
ʻO Glycerol Formal kahi wai waihoʻoluʻu ʻole, ʻikea, a ʻeleʻele hoʻi e lawelawe ana ma ke ʻano he mea hoʻoheheʻe kūikawā no nā lāʻau lapaʻau holoholona. ʻO kona hiki ke hoʻonui i ka paʻa o ka lāʻau lapaʻau a me ka solubility e lilo ia i mea waiwai nui no nā mea lapaʻau a me nā mea hana lāʻau lapaʻau. Ma ka hōʻemi ʻana i ke koena o ka lāʻau a me ka hoʻomaikaʻi ʻana i ka pono, Glycerol Formal e hōʻoia i ka loaʻa ʻana o nā holoholona i ka mālama maikaʻi loa. ʻO kona mau hopena lōʻihi, i hui pū ʻia me ka nele o nā hopena ʻaoʻao a me nā mea ʻawaʻawa, e hoʻolilo iā ia i mea koho maikaʻi loa ma mua o nā solvents kahiko e like me propylene glycol a me pyrrolidone. Ke hoʻomau nei ka ulu ʻana o ka ʻoihana holoholona, kū ʻo Glycerol Formal ma ke ʻano he hopena hilinaʻi a kūpono hoʻi no nā hana lāʻau lapaʻau hou.
United Chemical Co., Ltd. i ka hoʻolako ʻana i nā huahana kiʻekiʻe e kūpono i nā pono o kā mākou mea kūʻai. Hana ʻia kā mākou Glycerol Formal ma lalo o nā ana hoʻomalu maikaʻi, e hōʻoia ana e hoʻokō kēlā me kēia pūʻulu i nā kūlana kiʻekiʻe o ka palekana a me ka pono. Ma ke koho ʻana iā Glycerol Formal, ʻaʻole ʻoe e hoʻopukapuka wale i kahi huahana ʻoi aku ke kākoʻo pū kekahi i kahi hui i hoʻolaʻa ʻia no ka holomua ʻana i ka lāʻau lapaʻau holoholona. E hui pū me mākou i ka hoʻololi ʻana i ke ʻano o kā mākou mālama ʻana i nā holoholona, a ʻike i nā pono o Glycerol Formal nou iho. Hiki iā mākou ke hoʻoikaika i ke olakino a me ka maikaʻi o kā mākou mau holoholona aloha a me nā holoholona.
Inoa Nui
3-Dioxan-5-ol
Glycerolformal
Glicerinformal
1.3-Dioxan-5-ol
UNII-F6UP32GBII
ʻO Glycerol formal
1.3-Formalglycerol
α,β-Glycerol form
glycerol-alpha, beta-formal
Glycerol Formal (hui o 1.3-Dioxan-5-ol a me 4-Hydroxymethyldioxolane)
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