ʻO ka papa nani 1,3-Dihydroxyacetone / DHA CAS 96-26-4 mai ka hale hana
![ʻO ka paʻakai maʻemaʻe kiʻekiʻe (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate ma ke kumu kūʻai maikaʻi.](https://ecdn6.globalso.com/upload/p/689/image_product/2024-04/661cf240b167b43209.png)
ʻO Benzaldehyde CAS 100-52-7 maʻemaʻe kiʻekiʻe ma ke kumu kūʻai kūʻai nui
ʻO Benzaldehyde kahi mea hoʻohuihui, a hoʻohui ʻia ma ke ʻano o ka hoʻololi ʻana o ka hydrogen o benzene e ka aldehyde. ʻO ia ka mea maʻalahi loa, a ʻo ia ka aldehyde ʻala ʻenehana i hoʻohana pinepine ʻia. He wai waihoʻoluʻu ma ka lumi wela a he ʻala ʻalemona kūikawā. ʻO Benzaldehyde kahi hui e pili pono ana ka aldehyde i ka pūʻulu phenyl, no ka mea, he ʻono ʻalemona ʻawaʻawa kona like.
Loaʻa ka Benzaldehyde i nā mea kanu, ʻoi aku ka nui o nā mea kanu Rosaceae. Loaʻa ia ma ke ʻano o nā glycosides i ka ʻili o ka mea kanu, nā lau a i ʻole nā anoano, e like me amygdalin, ʻawaʻawa ʻalemona, cherry, laurel, peach.
ʻO Benzaldehyde maoli i loko o ka ʻaila ʻalemona ʻawaʻawa, ka ʻaila patchouli, ka ʻaila hyacinth, ka ʻaila cananga. Aia ka pūhui i nā nutlets a me nā nati, a aia ma ke ʻano o Amygdalin, ʻo ia ka hui pū ʻana o nā glycosides. Ua like nā waiwai kemika o Benzaldehyde me nā aldehydes aliphatic, akā he ʻokoʻa nō.
ʻAʻole hiki iā Benzaldehyde ke hōʻemi i ka fehling reagent. Ke hoʻohana ʻia ka momona hōʻemi e hōʻemi i ka benzaldehyde, nā huahana nui he benzene methanol, ʻehā i pani ʻia no ka ortho-glycol a me ʻelua-phenyl ethylene glycol. Ma ke alo o ka potassium cyanide, ʻelua mole o benzaldehyde e hana i benzoin ma ka ʻae ʻana i ka hydrogen atom.
Nā mea hoʻohana Benzaldehyde
1. ʻO Benzaldehyde kahi mea waiwai nui no ka lāʻau lapaʻau, ka mea ʻala, ka ʻala a me ka ʻoihana resin. Hiki ke hoʻohana ʻia e like me ka solvent, plasticizer a me ka lubricant wela haʻahaʻa. I ke kumu, hoʻohana nui ʻia ia no ka hoʻolaha ʻana i ka ʻono meaʻai. Hoʻohana ʻia kahi mea liʻiliʻi o benzaldehyde i kēlā me kēia lā i ka ʻono a me ka ʻono o ka paka. ʻOiai ka hoʻohana nui ʻia ʻana e like me ka condiment meaʻai ʻoihana a me nā solvents ʻoihana, hoʻohana mau ʻia ka hoʻohana nui ʻana i ka waiʻona benzyl e synthesize i nā ʻano mea like ʻole mai nā lāʻau lapaʻau i nā mea hoʻohui plastik. ʻO ka waiʻona Benzyl kahi huahana koʻikoʻi ma waena o ka hana ʻana i nā mea ʻala, nā mea ʻala, a me kekahi mau mea pena aniline.
Hoʻohui ʻia ka ʻakika Mandelic e benzaldehyde ma ke ʻano he mea hoʻomaka: Me ka hui mua ʻana o ka waika hydrocyanic me benzaldehyde, a laila hoʻoheheʻe ʻia ka mandelonitrile i Racemic mandelic acid. Ua hōʻike ʻia ʻo Glacialist LaChepelle lāua ʻo Stillman ua kāohi ʻia ka hau crystallization e benzaldehyde a me aldehydes hau i ka makahiki 1966, i mea e pale ai i ka hoʻokumu ʻana o ka hau mānoanoa (Depth Hoar). Hiki i kēia kaʻina hana ke pale i ka hau hau ma muli o ka paʻa ʻole o ka uhi hau. Eia naʻe, ʻaʻole i hoʻohana nui ʻia kēia pūhui, no ka luku ʻana i nā mea kanu a me nā kumu wai haumia.
2. Hoʻohana nui ʻia no ka hoʻomākaukau ʻana i nā mea ʻono, e like me almond, cherry, peach, nuts, etc., ʻo ka nui a hiki i 40%. E like me ka mea aromatizing agent canned cherry syrup, hoʻohui i ka nui he kō 3mL/kg.
3.Pharmaceutical, dyestuff, spice intermediates.
4.Ma ke poʻo o ka mea ʻala kūikawā, hoʻohana ʻia ka trace formula no ka ʻala, e like me ka lilac, keʻokeʻo, violet, jasmine, acacia, sunflower, plum momona, pua ʻalani, Tofu pudding etc. Hiki ke hoʻohana ʻia e like me nā mea ʻala ʻai no ka ʻalemona, ka wai niu, nā hua, nā cherries, nā apricots, nā pīkī, nā plums, nā walnuts, a me ka pīni vanilla, ʻono ʻono. ʻO ka waina me nā meaʻono e like me ka rama, brandy, etc.
5. ʻO Benzaldehyde kahi mea waena o ka herbicide resistance, ka mea hoʻoponopono ulu, a me ka anti-amine.
6. Hoʻohana ʻia e like me ka reagent no ka hoʻoholo ʻana o ka ozone, phenol, alkaloid a me methylene. Hoʻohana ʻia i ka hoʻomākaukau ʻana i nā mea ʻala.
ʻO ka wehewehe ʻana o Benzaldehyde
Hebei WeiBang Biotechnology Co., Ltd
Hoʻohui: Yuhua West Road, Qiaoxi District, Shijiazhuang City, Hebei Province
inoa mea kūʻai | ʻO Benzaldehyde | CAS No | 100-52-7 |
PaahanaLā | 2024/03/28 | Lā Hōʻike | 2024/03/28 |
Ka nui | 30,000KG | La hoao | 2024/03/28 |
BatchNo | WB20240328 | Ola ola | 2 makahiki |
Nā mea ho'āʻo | Hōʻike | ||
Ka nana aku | ʻAʻole waihoʻoluʻu a i ʻole melemele iki ka wai aniani | ||
Maemae | ≥99.50% | ||
Wai | ≤0.50% | ||
ʻO ka mānoanoa (P20gc/m3) | 1.040-1.055 | ||
ʻakika | ≤0.50% | ||
Huina haumia | ≤0.20% | ||
Ka hopena | Kupono | ||