Benzothiazole CAS 95-16-9 tsim nqe

Benzothiazole CAS 95-16-9 Cov Chaw Tsim Khoom Nqe Lus Qhia

Cov lus piav qhia luv luv:

Khoom siv Hoobkas Benzothiazole CAS 95-16-9

Khoom npe:Benzothiazole

CAS:95-16-9

Mf:C7h5Sns

Mw:135.19

Einecs:202-396-2

Cwj pwm:tus tsim

Pob:1 kg / kg lossis 25 kg / nruas

Xa email rau peb Xa email rau peb

Khoom Qhia Qhia

Khoom Ntawv

Kev piav txog

Khoom npe: Benzothiazole
CAS: 95-16-9
Mf: c7h5ns
MW: 135.19
Einecs: 202-396-2
Melting point: 2 ° C (Lit.)
Boint Taw tes: 231 ° C (Lit.)
Ntsej Muag: 1.238 G / ml ntawm 25 ° C (Lit.)
Vapor ceev: 4.66 (vs huab cua)
Vapor siab: 34 hli HG (131 ° C)
FEMA: 3256 | Benzothiazole
Refunt Index: N20 / d 1.642 (Lit.)
FP:> 230 ° F
Daim Ntawv: Ua Kua
PKA: 0.85 ± 0.10 (kwv yees)
Xim: ntshiab daj-xim av rau xim av
Cov ntxhiab: Cov ntxhiab tsw ntawm Quinoline, Sltly Dej-Sol
Zaub txwv: 0.9-8.2% (v)
Dej Solubility: me ntsis soluble
Jecfa tus lej: 1040
Merck: 14,1107
BN: 109468

Kev qhia tshwj xeeb

Cov khoom	Cov lus qhia
Kev tshwm sim	Tsis muaj kob lossis kua daj
Kev coj dawb huv	≥99%
Xim (Co-Pt)	5Y20
Ywg dej	I≤0.5%

Daim ntawv thov

Lub CAS Benzothiazole CAS 95-16-9 tuaj yeem siv los ua cov khoom siv uas tsis muaj duab, cov ntaub ntawv duab, cov khoom siv hluavtaws muaj organic rau cov kev tshawb fawb ntawm cov kev tshawb fawb ntawm cov nroj tsuag cog qoob loo.

Nyiaj them

* Peb tuaj yeem muab ntau txoj kev them nyiaj rau cov neeg siv khoom xaiv.
* Thaum tus nqi me me, cov neeg yuav khoom feem ntau them nyiaj los ntawm Paypal, Western Union, Alibaba, thiab lwm yam.
* Thaum tus nqi loj, cov neeg yuav khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Dhau li, ntau thiab ntau tus neeg yuav khoom yuav siv cov neeg siv khoom ib ntus lossis weChat them nyiaj kom them nyiaj.

Chaw ntim khoom

Muab cia rau hauv qhov cua thiab qhuav ntoo.

Ntiag tug

Nws yuav luag tsis tau muaj nyob hauv dej; Soluble hauv ethanol, acetone thiab carbon disulfide.

Hais Txog Tsheb Thauj Mus Los

1. Peb muab ntau txoj kev xaiv thauj mus los kom haum rau peb cov neeg siv khoom xav tau sib txawv.
2. Rau cov kev pab me me, peb muab huab cua lossis cov kev pabcuam courier thoob ntiaj teb, xws li FedEx, DHL, TNT, thiab ntau yam hauv ntiaj teb thauj khoom tshwj xeeb kab.
3. Rau cov ntau ntau, peb tuaj yeem xa nkoj los ntawm hiav txwv mus rau qhov chaw nres nkoj uas tsim qauv.
4. Ib qho ntxiv, peb muab cov kev pabcuam customized kom tau raws li peb cov neeg siv khoom xav tau thiab suav rau cov khoom tshwj xeeb ntawm lawv cov khoom.