Isovanillin CAS 621-59-0 Tsarkake ≥99.5% (HPLC) Babban Tsabta
Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na 3-Hydroxy-4-Methoxybenzaldehyde (Isovanillin) (CAS: 621-59-0) tare da babban inganci.Ruifu Chemical na iya samar da isar da sako na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi Isovanillin,Please contact: alvin@ruifuchem.com
| Sunan Sinadari | 3-Hydroxy-4-Methoxybenzaldehyde |
| Makamantu | Isovanillin;iso-Vanillin;3-Hydroxy-p-Anisaldehyde;3-Hydroxy-4-Anisaldehyde;3-Hydroxy-4-Methoxybenzaldehyde |
| Lambar CAS | 621-59-0 |
| Matsayin Hannun jari | A Hannun jari, Iyawar Samar da Ton 6 a kowane wata |
| Tsarin kwayoyin halitta | Saukewa: C8H8O3 |
| Nauyin Kwayoyin Halitta | 152.15 |
| Matsayin narkewa | 113.0 ~ 115.0 ℃ |
| Yawan yawa | 1.20 |
| M | Hankalin iska |
| Solubility | Mai narkewa a cikin acetone da methanol |
| COA & MSDS | Akwai |
| Alamar | Ruifu Chemical |
| Abu | Ƙayyadaddun bayanai | Sakamako |
| Bayyanar | Farar fata ko beige Crystalline foda | Ya bi |
| Ganewa | IR Spectrum yayi daidai da Tsarin | Ya bi |
| wari | Creem da warin zaitun | Ya bi |
| Matsayin narkewa | 113.0 ~ 115.0 ℃ | 113.5 ℃ |
| Tsarkake / Hanyar Bincike | ≥99.5% (HPLC) | 99.98% |
| Asara akan bushewa | ≤0.50% | 0.15% |
| Vanillin | ≤0.10% (HPLC) | Ya bi |
| Ethoxyvanillin | ≤0.05% | Ya bi |
| Sauran Rashin Tsabtace Mutum | ≤0.05% | Ya bi |
| Matsayin Gwaji | An gwada samfurin kuma ya bi ka'idodin Kasuwanci | |
| A'a. | Kayayyaki | Amfani | ||||
| 1 | Veratraldehyde CAS: 120-14-9 | Kayan farawa | ||||
| 2 | Sulfuric acid | Namiji | ||||
| 3 | Toluene | Mai narkewa | ||||
| 4 | 30% Hydrochloric acid | Daidaita PH | ||||
| 5 | 30% Sodium Hydroxide Magani | Daidaita PH | ||||
Yin amfani da Veratraldehyde azaman kayan farawa, cire "methyl" ta amfani da H2SO4 a ƙarƙashin kariya na N2, zai iya samun samfurori na farko.Sannan a narkar da shi ta hanyar maganin sodium hydroxide da Hydrochloric acid.Bayan decoloration da refining, za mu iya samun puregrade samfurin.
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3-Hydroxy-4-Methoxybenzaldehyde (Isovanillin) (CAS: 621-59-0) wani muhimmin samfurin sinadarai ne mai kyau, wanda aka yi amfani dashi azaman turare, dandano, abinci da kayan kwalliya, mai sarrafa ci gaban shuka, da dai sauransu, kuma yana da mahimmancin magunguna. tsaka-tsaki.A matsayin kayan yaji, yana da kaddarorin musamman fiye da vanillin, ƙamshin sa na iya canzawa tare da canjin yanayi na yanayi, don haka ya dace da kayan kwalliya na musamman da wasu masana'antar kayan yaji na musamman.Ana amfani da shi sosai azaman matsakaicin magunguna a cikin masana'antar abinci da abin sha, haɗaɗɗun sinadarai na ɗanɗano da nazarin sinadarai.
Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Haɗa kai ga idanu, tsarin numfashi da fata.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
S36 - Sanya tufafin kariya masu dacewa.
WGK Jamus 3
Saukewa: CU6540000
TSCA da
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