Khoom Description

Khoom npe: 3-Amino-5-methylpyrazole
CAS: 31230-17-8 Nr
PIB: 000-000-0
Melting point: 45-47℃(lit.)
Kub taw tes: 213℃/ 14 mmHg (lit.)
Qhov ceev: 1.0548 (nruab nrab kwv yees)
Refractive Index: 1.5200 (kwv yees)
Fp: >230℃F

Specification

Cov khoom	Specifications
Qhov tshwm sim	Tsis muaj xim thiab pob tshab kua
Purity	99%
Cia temp.	Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub
Pob	1 kg / hnab, 20 kg / nruas, 25 kg / nruas

Daim ntawv thov

1. 3-Amino-5-methylpyrazole yog ntau yam heterocyclic tsev thaiv siv nyob rau hauv synthesis ntawm kws tshuaj thiab agrochemicals.
2. 3-Amino-5-methylpyrazole CAS 31230-17-8 yog lub luag haujlwm tseem ceeb hauv kev tsim cov dyes, pigments, thiab corrosion inhibitors.
3. 3-Amino-5-methylpyrazole yog siv nyob rau hauv kev sib koom tes chemistry raws li ligand rau hlau complexes thiab nyob rau hauv cov ntaub ntawv kev tshawb fawb.

Cia thiab ceev faj

1. Khaws 3-Amino-5-methylpyrazole nyob rau hauv ib lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav, zoo-ventilated, tiv thaiv los ntawm lub teeb.
2. Khaws 3-Amino-5-methylpyrazole CAS 31230-17-8 kom deb ntawm cov oxidizing muaj zog, muaj zog acids, thiab cov hauv paus muaj zog.
3. Kov 3-Amino-5-methylpyrazole nrog kev saib xyuas kom tsis txhob muaj plua plav thiab tsis txhob kov cov tawv nqaij, qhov muag, thiab khaub ncaws.

Kev kub ceev teb rau cov dej xau

1. Tshem tawm qhov chaw nchuav, xyuas kom muaj cua, thiab hnav cov khoom tiv thaiv tsim nyog ua ntej ntxuav.
2. Ua tib zoo sau 3-Amino-5-methylpyrazole CAS 31230-17-8 spilled los ntawm cov ntaub ntub dej los yog ib txoj kev uas txo cov plua plav tsim. Muab cov khoom pov tseg tso rau hauv lub thawv kaw.
3. Tshem tawm cov khoom siv pov tseg raws li cov khoom siv phom sij raws li cov cai. Ntxuav qhov chaw tsis huv nrog dej thiab xab npum.

Cov ntaub ntawv kev nyab xeeb

1. 3-Amino-5-methylpyrazole tuaj yeem ua rau khaus ntawm daim tawv nqaij, qhov muag, thiab ua pa, thiab tej zaum yuav muaj teeb meem yog tias nqos lossis nqus tau pa.
2. 3-Amino-5-methylpyrazole CAS 31230-17-8 yog lub peev xwm sensitizer thiab tej zaum yuav ua rau muaj kev tsis haum tshuaj thaum raug rov tshwm sim dua.
3. Hnav cov cuab yeej tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb, lub tsho (lab)) thiab ua haujlwm hauv qhov dej- qhov cua los yog lub hood. Nrog rau Daim Ntawv Qhia Kev Nyab Xeeb ua ntej siv.

Yam khoom pom zoo

Cov khoom	Khoom npe
1	2-Fluoro-3-Nitrobenzoic Acid CAS 317-46-4
2	Tom ntej: Methyl 2-Amino-3-Nitrobenzoate CAS 57113-91-4
3	2-Amino-5-Chlorobenzophenone CAS 719-59-5
4	Tom ntej: 2-Amino-4-Methylbenzoic Acid CAS 2305-36-4
5	Phenazine Methosulfate CAS 299-11-6
6	Phenazine ethosulphate CAS 10510-77-7
7	3-Cyclohexylaminopropanesulfonic Acid CAS 1135-40-6
8	3-(Cyclohexylamino)-2-Hydroxy-1-Propanesulfonic Acid / CAPSO CAS 73463-39-5
9	CAPSO sodium ntsev CAS 102601-34-3
10	Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm. WhatsApp: +86 18317156592 +86 15993252181 +86 13166393407

Ntim

product-300-300

Kev thauj mus los & Kev Them Nyiaj

Transportation

Txog Kev Thauj Mus Los

Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.

Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.

Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.

Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.

payment

Txog Kev Them Nyiaj

* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.

* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.

* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.

* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.

FAQ

Kuv puas tuaj yeem tau txais cov qauv ntawm koj?

Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.

Koj tus MOQ yog dab tsi?

Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.

Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.

Koj puas muaj kev pabcuam tom qab- muag?

Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.