1,3-Propanediol (PDO) CAS 504-63-2 Maʻemaʻe >99.0% (GC)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 1,3-Propanediol (CAS: 504-63-2) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.Kūʻai 1,3-Propanediol,Please contact: alvin@ruifuchem.com
| Inoa Kimia | 1,3-Propanediol |
| Nā huaʻōlelo like | 1,3-Dihydroxypropane;Trimethylene Glycol;Propane-1,3-Diol;Bio-PDO;PDO;1,3-PDO |
| Kūlana Kūʻai | I loko o ka waihona, hana hiki ke 20000 tona no ka makahiki |
| Helu CAS | 504-63-2 |
| ʻĀpana Molekala | C3H8O2 |
| Kaumaha Molecular | 76.10 g/mol |
| Lae hehee | -27 ℃ (māmā) |
| Lae paila | 214 ℃/760 mmHg (māmā) |
| Lae Flash | 74 ℃ |
| ʻO ka mānoanoa | 1.053 g/mL ma 25 ℃ (māmā) |
| Hōʻike Hōʻikeʻike N20/D | 1.440(ʻoi.) |
| Hiki i ka wai | Miscible loa i ka wai |
| Ka hikiwawe | Miscible me ka waiʻona;Hiki ke hooheheeia iloko o Etera |
| COA & MSDS | Loaʻa |
| Laʻana | Loaʻa |
| Ke kumu | Shanghai, Kina |
| Brand | Kemika Ruifu |
| Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
| Ka nana aku | Wai ʻaʻohe kala ʻole | Wai ʻaʻohe kala ʻole |
| Wai na Karl Fischer | <0.20% | 0.12% |
| Maʻemaʻe / Kaʻina Hanana | >99.0% (GC) | 99.49% |
| Hōʻike Hōʻikeʻike N20/D | 1.438~1.441 | Hoʻokō |
| ʻOi (20 ℃) | 1.053~1.056 | Hoʻokō |
| Infrared Spectrum | Kūlike i ka hoʻolālā | Hoʻokō |
| 1 H NMR Spectrum | Kūlike i ka hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia | |
Pūʻolo:ʻO ka'ōmole Fluorinated, 25kg / Drum, 180kg / Drum, aiʻole e like me ka makemake o ka mea kūʻai.
Kūlana mālama:E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk 38 - Hoʻopilikia i ka ʻili
Ka wehewehe palekana S23 - Mai hanu i ka mahu.
S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 1
RTECS TY2010000
TSCA ʻAe
HS Code 2905399001
ʻona ʻona LD50 ma ka waha i loko o ka Lapeti: 15670 mg/kg LD50 dermal Lapiti > 20000 mg/kg
ʻO 1,3-Propanediol (CAS: 504-63-2), kahi isomer o propylene glycol, he wai viscous, kala ʻole, ʻala ʻole, hygroscopic wai i loaʻa ka ʻono hoʻonāukiuki.hiki ke hoʻopili ʻia me nā mea hoʻoheheʻe like ʻole e like me ka wai, ethanol, acetone, chloroform (chloroform) a me ka etera, a hiki ʻole ke hoʻoheheʻe ʻia i loko o ka benzene.Hiki ke puhi.
Hoʻohana nui ʻia ka 1,3-Propanediol (PDO) (CAS: 504-63-2) e hana i kahi ʻano hou o ka polyester polypro/panediol terephthalate (PTT).ʻAʻole wale ka PTT i ka paʻa kemika o ka polyethylene terephthalate (PET), akā loaʻa nō hoʻi ke kūpaʻa maikaʻi a me ke kūʻē ʻana i ka pollution, no laila, loaʻa iā ia kahi manaʻo noi maikaʻi i ke kahua textile.
Hoʻohana ʻia ʻo 1,3-Propanediol e like me ka solvent no ka hoʻomākaukau ʻana i nā kiʻiʻoniʻoni lahilahi, i ka hana ʻana o nā polymers e like me polytrimethylene terephthalate, nā mea hoʻopili, nā laminates, nā uhi, nā moldings, aliphatic polyesters, e like me ka antifreeze a me ka pena lāʻau.Hoʻohana pū ia ma ke ʻano he reagent no ka vinyl epoxide synthon, no ka wehe ʻana i ke apo epoxide, no nā hopena polymerization a no nā synthes huahana kūlohelohe.Hiki ke hoʻohana ʻia ma ke ʻano he antifreeze, emulsifier a me nā mea kemika maikaʻi ʻē aʻe.
ʻO kahi mākeke nui hou no ka 1,3-Propanediol e loaʻa i nā uhi polyester a i ka hana ʻana o ka poly(trimethylene terephthalate), kahi mea hou no ka hana ʻana i nā fibers carpet kiʻekiʻe.
Hoʻohana ʻia e like me ka synthesis organik, synthesis o nā lāʻau like ʻole a me nā antioxidants antifreeze hou.Mea hoʻoheheʻe.ʻO ka hoʻohuihui ʻana.Kūlana maʻamau no ka nānā ʻana ma ke kinoea chromatography.Hiki ke hoʻohana ʻia no ka synthesis o nā ʻano lāʻau like ʻole, polyester PTT hou, pharmaceutical intermediates a me nā antioxidants hou.
ʻO ke kaʻina hana hoʻomākaukau o 1,3-Propanediol (PDO) he ʻekolu mau ala: Acrolein hydrate hydrogenation, Ethylene oxide hydroformylation method and biological fermentation.ʻO nā kaʻina hana mua ʻelua he mau kaʻina kemika, kahi e koi ai i kahi hoʻopukapuka nui i nā mea hana, nā kūlana hopena kiʻekiʻe, a me ka pollution kūlohelohe koʻikoʻi i ke kaʻina hana.Ke hoʻemi mau nei nā ʻoihana hana nui o ka honua i ko lākou hiki.ʻO ke kolu o ke kaʻina hana bioengineering, he haʻahaʻa ke kumu kūʻai a me ke kaʻina hana ʻōmaʻomaʻo.Ua hoʻololi mālie ʻo ia i ke ʻano kemika a lilo i ke kaʻina hana hoʻomākaukau nui i ka ʻoihana honua 1,3-Propanediol (PDO).
Māhele: ʻO ka wai wela
Hoʻokaʻawale ʻana i nā mea ʻawaʻawa: Haʻahaʻa haʻahaʻa
ʻona ʻino: Hoʻopono waha-iole LDL0: 10000 mg/kg;Hoʻoponopono waha-iole LD50:4773 mg/kg
ʻO nā hiʻohiʻona pōʻino o ke ahi: Hiki ke hoʻopau ʻia i ka hihia o ka lapalapa ākea, ka wela kiʻekiʻe a me ka oxidant ikaika;Hoʻoulu ka hoʻokuʻu ʻana i ka uahi
Ka mea kinai ahi: Foam, pauka maloo, kalapona kalapona, one
