Veratraldehyde CAS 120-14-9 3,4-Dimethoxybenzaldehyde Purity >99.0% (GC) wheketere
Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o 3,4-Dimethoxybenzaldehyde (Veratraldehyde) (CAS: 120-14-9) me te kounga teitei.Ka taea e Ruifu te tuku i te ao, te utu whakataetae, te iti me te rahinga e waatea ana.Hoko Veratraldehyde,Please contact: alvin@ruifuchem.com
| Ingoa matū | 3,4-Dimethoxybenzaldehyde |
| Nga kupu taurite | Veratraldehyde;Vanillin Methyl Ether;Methylvanillin;Veratric Aldehyde;Veratrum Aldehyde;Veratryl Aldehyde |
| Tūnga Taonga | I roto i te Stock, Production Raukaha 30 Tons ia Marama |
| Tau CAS | 120-14-9 |
| Tātai rāpoi | C9H10O3 |
| Taumaha rāpoi | 166.17 g/mol |
| Iwi Whakarewa | 42.0~45.0℃ |
| Kohuatanga | 281℃ |
| Kiato | 1.114 |
| Tairongo | Te Hau, Te Makuku |
| Wairewa | Wairewa ki te wai.Ka Rere noa ki te Waipiro me te Etera |
| Rokiroki Temp. | Wahi Matao me te maroke |
| COA & MSDS | Kei te waatea |
| Waitohu | Ruifu Chemical |
| Nga taonga | Nga Paerewa Tirotiro | Hua |
| Te ahua | Maama ki te Kiriata Rau Kowhairangi | Ka tutuki |
| Iwi Whakarewa | 42.0~45.0℃ | 42.5~43.5℃ |
| Wai na Karl Fischer | <0.50% | 0.22% |
| Te toenga i runga i te mura | <0.10% | <0.10% |
| 4-Ethoxy-3-Methoxybenzaldehyde | <0.30% | Ka tutuki |
| Methyl 3,4-Dimethoxybenzoate | <0.50% | Ka tutuki |
| Ihirangi Vanillin | <0.50% | Ka tutuki |
| Ētahi atu ia poke | <0.50% | Ka tutuki |
| Nga poke katoa | <1.00% | Ka tutuki |
| Nga Korewa Taamaha | <0.001% | <0.001% |
| Te Maama / Tikanga Tatauria | >99.0% (GC) | 99.84% |
| Spectrum Infrared | He rite ki te Hanganga | Ka tutuki |
| 1 H NMR Spectrum | He rite ki te Hanganga | Ka tutuki |
| Whakamutunga | Kua whakamatauria te hua me te whai ki nga whakaritenga | |
Mōkī:Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Rokiroki i roto i nga ipu kua hiri ki te whare putunga hauhautanga, maroke, hau pai kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.
Tukunga:Tukuna ki te ao ma te rangi, ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.
Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.
Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.
Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.
KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.
Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.
MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.
Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.
Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.
Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.
Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.
Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.
Waehere Morearea
R22 - He kino ki te horomia
R38 - He whakapouri ki te kiri
R36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R36/38 - He whakapouri ki nga kanohi me te kiri.
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S22 - Kaua e pupuhi puehu.
S24/25 - Kaua e pa ki te kiri me nga kanohi.
S36 - Mau kakahu whakamarumaru tika.
WGK Tiamana 3
RTECS YX5088000
FLUKA BRAND F CODES 9-23
TSCA Ae
Paitini LD50 ā-waha i roto i te Rapeti: 2000 mg/kg LD50 dermal Rabbit >5000 mg/kg
Ko te 3,4-Dimethoxybenzaldehyde (Veratraldehyde) (CAS: 120-14-9) te takawaenga o te whakahiato waro.I roto i te umanga rongoa, ka whakamahia ki te whakahiato i te methamphetamine ka whakamahia ano hoki ki te hanga o te rongoa rongoa sulfonamide synergist.Ko te taapiri i te 0.02% (taimaha) o tenei rongoa kararehe ki roto i te whangai ka taea te whakanui ake i te pai o te whakahiato o te rongoa iodine ki roto i nga kai, ka taea te aukati me te whakahaere i te mate huakita heihei.Whakamahia hei takawaenga ho'oraa me te nuinga whakamahia mo te whakahiato tarukino paturopi.
Whakamahia nga tikanga GB 2760 a 1996 mo te whakamahi i nga mea kakara.Ko te Veratraldehyde he tino reka, he rakau, he kakara rite vanilla me te mahana, te reka, te reka o te vanilla.
Ko te Veratraldehyde he takawaenga, hei tauira, te whakahiato o nga rongoa.
Ko te Veratraldehyde te rauemi mata o Veratric Acid (CAS: 93-07-2), Veratone (CAS: 776-99-8), Isovanillin (CAS: 621-59-0).
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