Nā hale kūʻai hale kūʻai kumu kūʻai meaʻai meaʻai CAS 10326-41-7 25kg/Drum L- (+) -Lactic Acid
Ke manaʻoʻiʻo nei mākou hiki i ka hui manawa lōʻihi ke hopena o ke kūlana kiʻekiʻe, ke kākoʻo i hoʻohui ʻia i ke kumu kūʻai, ka hālāwai hoʻouka a me ka pilina pilikino no Factory Outlets Factory Price Food Ingredient CAS 10326-41-7 25kg/Drum L- (+) -Lactic Acid, kā mākou ʻIke ʻia ka ʻōlelo aʻoaʻo i kēlā me kēia manawa: e hāʻawi i ka hopena maikaʻi i ka helu hoʻokūkū i nā mea kūʻai aku a puni ka honua. Hoʻokipa mākou i nā mea kūʻai aku e kāhea iā mākou no nā kauoha OEM a me ODM.
Ke manaʻoʻiʻo nei mākou hiki i ka hui manawa lōʻihi ke hopena o ke kūlana kiʻekiʻe, ke kākoʻo i hoʻohui ʻia i ke kumu kūʻai, ka hālāwai hoʻouka a me ka pilina pilikino noKina Lactic Acid a me Poly L Lactic Acid, Ke koi nei kā mākou hui i ke kumumanaʻo o "Quality First, Sustainable Development", a lawe ʻo "Honest Business, Mutual Benefits" i kā mākou pahuhopu hoʻomohala. Mahalo nui nā lālā a pau i ke kākoʻo o nā mea kūʻai aku kahiko a me nā mea hou. E hoʻomau mākou i ka hana ikaika a hāʻawi iā ʻoe i nā mea kiʻekiʻe loa a me ka lawelawe.
D-lactic acidhe kemika. ʻO ke kumu molekala C3H6O3. ʻO ka D-lactic acid 90% he kiʻekiʻe optical (chiral) lactic acid i hana ʻia e ka ʻenehana fermentation biological me ka hoʻohana ʻana i nā ʻakika e like me ke kō e like me nā mea maka. ʻO ka huahana i hoʻopau ʻia o ka D-lactic acid he wai liʻiliʻi ʻeleʻele a i ʻole melemele māmā me kahi ʻono ʻawaʻawa; he hygroscopic, a ua hōʻike ka hoʻonā wai i ka hopena ʻakika. Hiki ke hoʻohui wale ʻia me ka wai, ethanol a i ʻole etera, a hiki ʻole ke hoʻoheheʻe ʻia i loko o ka chloroform.
| 'ikamu | Kūlana |
| Ka nana aku | wai kala ʻole |
| Hoʻāʻo w% | ʻAʻole i emi iho ma lalo o 95.0 a ʻaʻole i ʻoi aku ma mua o 105.0 o ka ʻike i hōʻailona ʻia |
| Maʻemaʻe Stereochemical % | ≥99.0 |
| Kala APHA | ≤25 |
| Methanol w% | ≤0.2 |
| Hao(Fe) w% | ≤0.001 |
| Klorida(e like me CI) w% | ≤0.001 |
| Sulphate (e like me SO4) w% | ≤0.001 |
| Nā metala kaumaha (e like me ka Pb) w% | ≤0.0005 |
| Kaha (20 ℃) g/ml | 1.180-1.240 |
Hoʻohana nui ʻia ia i ka hana ʻana a me ka hana ʻana i nā mea polylactic acid a me ka synthesis o nā lāʻau chiral a me nā intermediates pesticide.
Huihui kiral
Lactic acid esters e hoʻohana ana i ka D-lactic acid e like me nā mea maka i hoʻohana nui ʻia i ka hana ʻana i nā mea ʻala, nā synthetic resin coatings, adhesives a me nā inika paʻi, a me ka hoʻomaʻemaʻe ʻana i nā pipeline petroleum a me nā ʻoihana uila. I waena o lākou, hiki ke hui like ʻia ka D-methyl lactate me ka wai a me nā mea hoʻoheheʻe polar like ʻole, hiki ke hoʻopau piha i ka nitrocellulose, cellulose acetate, cellulose acetobutyrate, etc. He mea hoʻoheheʻe maikaʻi loa me ka helu hoʻolapalapa kiʻekiʻe ma muli o kāna mau mea maikaʻi o ka wela kiʻekiʻe a me ka wikiwiki evaporation lohi. Hiki ke hoʻohana ʻia ma ke ʻano he ʻāpana o ka solvent hui e hoʻomaikaʻi i ka hana a me ka solubilization. Eia kekahi, hiki ke hoʻohana ʻia ma ke ʻano he mea maka no nā lāʻau lapaʻau, pesticides a me nā precursors no ka synthesis o nā pūhui chiral ʻē aʻe. , Kūwaena.
mea degradable
ʻO ka waikawa lactic ka mea maka no ka bioplastic polylactic acid (PLA). ʻO nā waiwai kino o nā mea PLA e pili ana i ka haku mele a me ka ʻike o D a me L isomers. ʻO ka racemate D, L-polylactic acid (PDLLA) synthesized mai racemic D, L-lactic acid he ʻano amorphous, a ʻilihune kona mau ʻano mechanical, pōkole ka manawa hoʻohaʻahaʻa, a hiki ke emi i loko o ke kino, me ka wikiwiki o ka emi ʻana. 50%. % a ʻoi aku paha, ua kaupalena ʻia ka noi. Hoʻonohonoho mau ʻia nā ʻāpana kaulahao o L-polylactic acid (PLLA) a me D-polylactic acid (PDLA), a ʻoi aku ka kiʻekiʻe o ko lākou crystallinity, mechanical strength and melting point ma mua o ka PDLLA.
250kg / pahu
Ke manaʻoʻiʻo nei mākou hiki i ka hui manawa lōʻihi ke hopena o ke kūlana kiʻekiʻe, ke kākoʻo i hoʻohui ʻia i ke kumukūʻai, ka hālāwai hoʻouka a me ka pilina pilikino no Factory Outlets Factory Price Food IngredientCAS10326-41-725kg/Drum L- (+) -Lactic Acid, ʻike ʻia kā mākou kumu i kēlā me kēia manawa: e hāʻawi i ka hopena maikaʻi maikaʻi ma ka helu hoʻokūkū i nā mea kūʻai aku ma ka honua. Hoʻokipa mākou i nā mea kūʻai aku e kāhea iā mākou no nā kauoha OEM a me ODM.
Nā Hale Hana HanaKina Lactic Acid a me Poly L Lactic Acid, Ke koi nei kā mākou hui i ke kumumanaʻo o "Quality First, Sustainable Development", a lawe ʻo "Honest Business, Mutual Benefits" i kā mākou pahuhopu hoʻomohala. Mahalo nui nā lālā a pau i ke kākoʻo o nā mea kūʻai aku kahiko a me nā mea hou. E hoʻomau mākou i ka hana ikaika a hāʻawi iā ʻoe i nā mea kiʻekiʻe loa a me ka lawelawe.
