Isovanillin CAS 621-59-0 Maʻemaʻe ≥99.5% (HPLC) Hale Hana Maʻemaʻe Kiʻekiʻe
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o 3-Hydroxy-4-Methoxybenzaldehyde (Isovanillin) (CAS: 621-59-0) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi i ka hāʻawi honua, ke kumukūʻai hoʻokūkū, ka liʻiliʻi a me ka nui o ka nui.Kūʻai iā Isovanillin,Please contact: alvin@ruifuchem.com
| Inoa Kimia | 3-Hydroxy-4-Methoxybenzaldehyde |
| Nā huaʻōlelo like | ʻO Isovanillin;iso-Vanillin;3-Hydroxy-p-Anisaldehyde;3-Hydroxy-4-Anisaldehyde;3-Hydroxy-4-Methoxybenzaldehyde |
| Helu CAS | 621-59-0 |
| Kūlana Kūʻai | I loko o ka waihona, hana hiki ke 6 tona no ka mahina |
| ʻĀpana Molekala | C8H8O3 |
| Kaumaha Molecular | 152.15 |
| Lae hehee | 113.0~115.0 ℃ |
| ʻO ka mānoanoa | 1.20 |
| Pilikino | Paʻi Lewa |
| Ka hoʻoheheʻe | Hiki ke hoʻoheheʻe ʻia i ka Acetone a me ka Methanol |
| COA & MSDS | Loaʻa |
| Brand | ʻO Ruifu Chemical |
| 'ikamu | Nā kikoʻī | Nā hualoaʻa |
| Ka nana aku | Keʻokeʻo a i ʻole Beige Crystalline Powder | Hoʻokō |
| ʻIkepili | Kūlike ʻo IR Spectrum i ke kūkulu ʻana | Hoʻokō |
| ʻala | Ka ʻala a me ka ʻOliva | Hoʻokō |
| Lae hehee | 113.0~115.0 ℃ | 113.5 ℃ |
| Maʻemaʻe / Kaʻina Hanana | ≥99.5% (HPLC) | 99.98% |
| Nalo ma ka maloo | ≤0.50% | 0.15% |
| Vanillin | ≤0.10% (HPLC) | Hoʻokō |
| Ethoxyvanillin | ≤0.05% | Hoʻokō |
| Nā mea haumia ʻē aʻe o kēlā me kēia kanaka | ≤0.05% | Hoʻokō |
| Kūlana hoʻāʻo | Ua hoʻāʻo ʻia ka huahana a hoʻokō me ka Enterprise Standard | |
| ʻAʻole. | Nā mea waiwai | Hoʻohana | ||||
| 1 | Veratraldehyde CAS:120-14-9 | Mea Hoomaka | ||||
| 2 | ʻAka Sulfuric | Hoʻohuehue | ||||
| 3 | Toluene | Mea hoʻoheheʻe | ||||
| 4 | 30% ʻAka Hydrochloric | Hoʻoponopono PH | ||||
| 5 | 30% ʻO ka Sodium Hydroxide Solution | Hoʻoponopono PH | ||||
Ke hoʻohana nei i ka Veratraldehyde i mea hoʻomaka, e wehe i ka "methyl" me ka hoʻohana ʻana i ka H2SO4 ma lalo o ka pale o N2, hiki ke loaʻa nā huahana mua.A laila e hoʻoheheʻe ʻia e ka Sodium hydroxide solution a me Hydrochloric acid.Ma hope o ka decoloration a me ka hoʻomaʻemaʻe, hiki iā mākou ke kiʻi i ka huahana puregrade.
Pūʻolo:ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo a maloʻo 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.
ʻO 3-Hydroxy-4-Methoxybenzaldehyde (Isovanillin) (CAS: 621-59-0) he huahana kemika maikaʻi koʻikoʻi, hoʻohana ʻia e like me ka mea ʻala, ka ʻono, ka meaʻai a me nā mea hoʻohui, mea hoʻoponopono ulu mea kanu, a me nā mea ʻē aʻe. waena.Ma keʻano he meaʻala, he mau waiwai kūikawā kona ma mua o ka vanillin, hiki ke hoʻololi i konaʻala me ka hoʻololiʻana o ka mahana wela, no laila, kūpono loa ia no nā mea hoʻonani kūikawā a me kekahiʻoihana meaʻala.Hoʻohana nui ʻia ʻo ia ma ke ʻano he lāʻau lapaʻau i loko o ka ʻoihana meaʻai a me ka mea inu, ka synthesis kemika o nā ʻono a me ka nānā ʻana i nā kemika.
Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk 36/37/38 - He mea hoʻonāukiuki i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37 - E hoʻohana i nā lole pale kūpono a me nā mīkina lima.
S36 - E hoʻohana i nā lole pale kūpono.
WGK Kelemānia 3
RTECS CU6540000
TSCA ʻAe
Nānā Hazard He mea hoʻonāukiuki
