Trimethyl Orthoformate | 149-73-5
Hōʻike huahana:
| 'ikamu | ʻO Trimethyl Orthoformate | |
|
| Papa mua | Huahana kūpono |
| Trimethyl orthoformate maʻiʻo(%) ≥ | 99.5 | 99.0 |
| Maʻiʻo methanol(%) ≤ | 0.2 | 0.3 |
| Maʻiʻo Methyl formate(%) ≤ | 0.2 | 0.3 |
| Triazine(%) ≤ | 0.02 | - |
| Māmā(%) ≤ | 0.05 | 0.05 |
| ʻakika manuahi (e like me ka ʻakika formic)(%) ≤ | 0.05 | 0.05 |
| ʻO ka mānoanoa (20°C) g/cm3 | 0.962-0.966 | 0.962-0.966 |
| ʻO nā mea haumia ʻē aʻe (%) ≤ | 0.1 | - |
| Chromaticity (APHA) ≤ | 20 | 20 |
| Ka nana aku | Wai waihoʻoluʻu a ʻākala | Wai waihoʻoluʻu a ʻākala |
Hōʻike huahana:
Hoʻohana ʻia ʻo Trimethyl orthoformate ma ke ʻano he hui pale no nā aldehydes i ka synthesis organik, ma ke ʻano he mea hoʻohui i nā uhi polyurethane a ma ke ʻano he dehydrating agent i ka hoʻomākaukau ʻana i nā nanoparticles silica colloidal i hoʻololi ʻia e ka Chemicalbook. Hoʻohana ʻia ʻo ia ma ke ʻano he waena kemika i ka hoʻomākaukau ʻana i ka huaora B1 a me ka sulfonamides. Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe kūpono no ka thallium(III) nitrate mediated oxidation.
Noi:
(1) Hoʻohana nui ʻia ʻo ia ma ke ʻano he mea waena i ka hana ʻana o ka huaora B1, nā lāʻau sulfa, nā mea antibacterial a me nā lāʻau lapaʻau ʻē aʻe, ma ke ʻano he mea maka no nā mea ʻala a me nā pesticides a me kahi mea hoʻohui i nā uhi polyurethane.
(2) I loko o nā pesticides, hoʻohana nui ʻia no ka synthesis o nā intermediates pesticide e like me pyrimethanil a me dimethoate.
(3) Hoʻohana ʻia ia i ka pena, ka mea ʻala, ka ʻala a me nā ʻoihana ʻē aʻe.
Pūʻolo:25 kgs / ʻeke a i ʻole e like me kāu noi.
Waihona:E kūʻai ma kahi ea, maloʻo.
HookoKūlana:Kūlana International.
