Hauj lwm lawm

Kev tsis

Cov khoom tsis muaj

C23H34O3

Yam	Kev qhia tshwj xeeb
Ceev	1.09
Melting taw tes	149-152 degree
Kub taw tes	452.9 Degree ntawm 760 MMHG
Refronction Index	1.533
Flash point	194.2 Qib
Vapor siab	2.16e -08 mmHg ntawm 25 degree
PSA	43.37000
lub cim	5.08610
Kev tshwm sim	Dawb rau daj daj crystalline hmoov.

Daim ntawv thov

Kws Tshuaj Nruab Nrab: Siv nyob rau hauv cov synthesis ntawm ntau cov tshuaj steroid, xws li progesins, thiab kev sib deev, hloov tshuaj hormone hloov kho, thiab tawm tsam tshuaj tiv thaiv).

Tshawb nrhiav reagent: Ua haujlwm hauv cov kev tshawb fawb thiab chaw muag tshuaj uas muaj kev koom tes nrog cov tshuaj steroid biology thiab cov tshuaj hormones hauv qab.

Chaw ntim khoom

Khaws rau hauv aTxias, qhuav, zoo-ventilated qhov chawdeb ntawm lub teeb ncaj qha thiab kub.

Khaws cianruj nreemTxhawm rau tiv thaiv ya raws thiab nqus huab cua.

Pom zoo cia muab khoom kub:2-8 degree(rau lub sijhawm ntev ruaj khov) lossis raws li tau teev tseg los ntawm cov chaw tsim khoom; tej zaum kuj tseem tuaj yeem ruaj khov nyob rau hauv chav tsev kub raws li cov xwm txheej qhuav yog siv kom sai.

Ruaj khov

Lub teeb rhiab: Txwv tsis rau thaum raug rau lub teeb ntev; Siv amber ntim lossis khaws cia hauv qhov chaw tsaus.

Yuag rhiab rhiab: Hygroscopic cov khoom yuav ua rau muaj kev cuam tshuam hauv cov av noo siab; kov nyob rau hauv cov xwm txheej qhuav.

Thermal ruaj khov: Ruaj khov nyob rau hauv pom zoo cia kub; Zam kev rov hais dua cov kev hloov pauv hloov.

Tshuaj Muaj Peev Xwm: Tsis sib haum nrog cov neeg sawv cev oxidizing muaj zog; Khaws cais los ntawm cov tshuaj uas reactive.

Txee lub neej: Feem ntau ruaj khov rau 2-3 xyoo thaum khaws cia raws li cov xwm txheej zoo, tab sis ib txwm xa mus rau cov chaw tsim khoom lag luam tas hnub.

Ntim

Ua tau zoo, nrawm, thiab kev ruaj ntseg logistics - bridging lub ntiaj teb nrog kev ntseeg tau.

White Powder

Tuam txhab tau

Zhongda (zhengzhou) thoob ntiaj teb EXP. & Imp.co., Ltd. Yog ib qho chaw pab cuam ntawm Henan Kangyuan Gol Coan Co., LTD.

ZHongda ua haujlwm monomicic frances, cov tshuaj tsw qab, tshuaj lom neeg cov tshuaj nyoos, cov khoom siv thiab cov khoom siv sib xyaw thiab cov khoom noj cov khoom noj thiab khoom noj.
Nws tseem yog lub luag haujlwm rau kev ua tiav (ntawm ntau cov ntaub ntawv tso cai, zhongda groupors thiab kev tsim kho cov lag luam, thiab nws yog lub zog ntawm kev tsim nyog hauv kev lag luam txuj lom.

Zhongda (zhengzhou) thoob ntiaj teb EXP. & Imp.co., Ltd. Tau tsim los ntawm 2007, nrog ib pab pawg ntawm kev lag luam kev lag luam kev lag luam, cov kev tshawb fawb thiab pab pawg tsim kho.

Nws muaj kev nplua nuj nyob hauv kev lag luam tawm txawv teb chaws, zoo hauv tsev thiab thoob ntiaj teb lub koob npe nrov, thiab cov kev muag khoom ntau tshaj plaws hauv cov khoom siv. Los ntawm kev sib koom tes, Zhongda tau ua tiav cov txiaj ntsig tau zoo. Peb cov khoom muag muag zoo thoob plaws lub teb chaws thiab exped (itted rau yav qab teb Asia, Tebchaws Middle thiab cov tebchaws. Thiab txaus siab rau siab dua los ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.
Zhongda adheres mus rau lub tenet ntawm"Zoo ua ntej, kev pabcuam firs st"Cov. Peb ua tsaug vam cia kom tsim kom muaj kev sib tw zoo rative rative rative rative rative ntau cov tuam txhab thiab siv zog rau cov neeg yuav khoom. Peb cia siab tias Zhongda cov khoom lag luam yuav pab koj ua tiav hauv koj tus Pr Oductions. Peb cia siab tias peb cov khoom yuav tsim kev ua lag luam loj thiab tsim lub neej yav tom ntej ci ntsa iab. Peb ua siab ntev tos txais cov neeg siv khoom mus xyuas, qhia thiab hu rau peb!

Qhov Zoo

1). Ntau tshaj 30 xyoo ntawm kev ua ntau lawm thiab ntau tshaj 10 xyoo ntawm kev muag khoom xa tawm.
2). Peb cov khoom lag luam muaj kosher, ISO thiab Halal Daim Ntawv Pov Thawj.
3). Cov khoom noj me me me thiab ntim khoom muaj.
4). Muab COA, MSDS, Ntawv Pov Thawj Kev Noj Qab Haus Huv thiab Cov Ntawv Qhia Keeb Kwm.
5). Zoo ua ntej, kev pabcuam zoo tshaj.

Cov FAQ

Q: Koj yuav tswj tau qhov zoo li cas?

A: Peb muaj tus kheej tswj kev ua haujlwm zoo, tseem ua lwm yam kev sim thib peb-tog. Peb lub chaw kuaj mob ua qhov kev kuaj xyuas rau 27 xyoo.

Q: Koj puas kam txais cov xaj ntawv me?

A: Yog. Yog tias koj yog tus muag khoom me me lossis pib ua lag luam, peb tau zoo siab tuaj yeem loj hlob nrog koj.
Thiab peb tab tom nrhiav rau pem hauv ntej kom sib koom ua ke nrog koj rau kev sib raug zoo ntev.

Q: Koj puas muab tus qauv?

A: Kom paub meej, peb muab 100g cov qauv dawb.

Q: Yuav ua li cas txog tus nqi? Koj tuaj yeem ua rau nws pheej yig dua?

A: Peb ib txwm coj tus neeg siv txiaj ntsig raws li qhov tseem ceeb tshaj plaws. Nqe yog cov neeg sib txawv hauv qab cov xwm txheej sib txawv, peb muaj kev xav kom koj tau txais tus nqi sib tw tshaj plaws.

Q: Koj puas tuaj yeem xa sijhawm?

A: Tau kawg! Peb tshwj xeeb hauv cov kab no tau ntau xyoo, ntau tus neeg siv khoom ua rau kuv vim peb tuaj yeem xa cov khoom lag luam kom zoo thiab ua kom cov khoom muag sab saum toj zoo!

Q: Kuv puas tuaj yeem mus saib koj lub tuam txhab thiab lub Hoobkas nyob hauv Suav teb?

A: Kom paub meej. Koj zoo siab tau txais yuav mus ntsib peb lub tuam txhab hauv Kaifeng, Suav, peb yuav coj koj mus xyuas lub Hoobkas thiab piav qhia koj qhov kev ua xyem xyav hauv kev nthuav dav.

Q: Kuv tuaj yeem muab kev txiav txim li cas?

A: Koj tuaj yeem tsuas yog xa peb nug peb rau peb cov neeg muag khoom muag kom tau cov ntaub ntawv xaj kom ntxaws.

Q: Thaum twg kuv mam li tau txais koj cov lus teb?

A: Peb paub meej teb cov lus teb ceev, kev pabcuam ceev tshaj plaws, e-mail yuav teb nrog hauv 12 teev.

Cim npe nrov: Cev xeeb tub acetate ua hauj lwm 1778-02-5}}}, Tuam Tshoj cev xeeb tub acetate ua hauj lwm} {1} manufacturers, cov chaw tsim khoom