49851-31-2, 2-Bromo-1-phenyl-1-pentanone
Chemical & Ahụhụ Njirimara
| Njupụta | 1.3 ± 0.1 g / cm3 |
|---|---|
| Ebe Esi | 282.3 ± 13.0 ° C na 760 mmHg |
| Usoro Molecular | C11H13Br |
| Molekụla Arọ | 241.124 |
| Ebe mgbari | 42.5 ± 7.2 Celsius C |
| Kpọmkwem Mass | Mbara 240.014969 |
| PSA | 17.07000 |
| Ndebanye aha | 3.60 |
| Nsogbu Alụlụ | 0.0 ± 0.6 mmHg na 25 Celsius |
| Ndepụta nke Mwepu | 1.541 |
Ndị kọstọm
| Usoro HS | 2914700090 |
|---|---|
| Na nchikota | HS: 2914700090 halogenated, sulphonated, nitrated ma ọ bụ nke nitrosated nke ketones na quinones, ma ọ bụ na arụ ọrụ oxygen ndị ọzọ ma ọ bụ na ọ bụghị na ụtụ isi ego: 9.0% Ọnọdụ nlekọta: ọ dịghị VAT: 17.0% MFN tarifu: 5.5% General tarifu: 30.0% |
Okwu oyiri
| 1-Pentanone, 2-bromo-1-mmakan- |
| 2-Bromo-1-phenylpentan-1-otu |
| 2-Bromo-1-phenyl-pentan-1-otu |
| 2-Bromo-1-phenyl-1-pentanone |
| 2-Bromovalerophenone |
kpọtụrụ anyị:
skype / weChat / whatsapp: +8617172178866
E-mail: victoria@chinadumi.com
Mbukota
Ntak emi Họrọ US?
1. Selecthọrọ akụrụngwa nditịm, anyị na ngwaahịa ndị kasị elu-adị ọcha.
2. Ezi uche na asọmpi ọnụahịa. Nye ọrụ kachasị mma na ọkachamara.
3.Fast nnyefe nke samples, n'omume na ngwaahịa. A pụrụ ịdabere na mbupu ụzọ.
4.Full ahụmahụ nke nnukwu nọmba containers loading na Chinese oké osimiri n'ọdụ ụgbọ mmiri.
5. Best mgbe-ọrụ mgbe Mbupu.
6. Akwụkwọ ọkachamara maka nwechapụ omenala gị.
Ajụjụ:
Q1: you ga-eweta ihe nlele maka ule?
A: Ihe nlele efu maka nyocha dị mma maka ọtụtụ ngwaahịa, mana ndị ahịa kwesịrị ibute ụgwọ mbupu maka ịnyefe ihe atụ n'ọnụ ụzọ gị.
Q2: Gịnị bụ gị MOQ?
A: Maka ngwaahịa dị elu, MOQ anyị malitere site na 10g, 100g na 1kg.
Q3: Kedu ụdị usoro ịkwụ ụgwọ ị na-anabata?
A: Western Union, Akaụntụ akaụntụ, BTC, wdg
Q4: Kedu maka oge nnyefe gị?
A: N'ozuzu, ọ ga-ewe ụbọchị 3 na 5 mgbe ị natachara ụgwọ gị.
Q5: Olee otú ị na-emeso àgwà mkpesa?
A: Nke mbụ, njikwa mma anyị ga-ebelata nsogbu nsogbu na nso efu. Ọ bụrụ na enwere ezigbo nsogbu nke anyị kpatara, anyị ga-ezitere gị ngwongwo n'efu maka nnọchi ma ọ bụ kwụghachi ụgwọ gị.
