1. Qhia ua ntej
Khoom npe: Tartaric acid
CAS 526 83 0
Tsos: dawb siv lead ua
Purity: ≥99%
Yus: tsw ntxhiab
1. Tartaric acid yog dav siv acidulant haus thiab lwm yam khoom noj. Thiab nws yog siv chiral pas dej ua ke coj los ua ke cov khoom sib tw derivate.
2. Tartaric acid yog siv raws li catalyst nyob rau hauv lub pob cawv ntawm polyester ntaub los yog pH nqi regulator nyob rau hauv oryzanol qhuav.
3. Tartaric acidis kuj siv los ua tus neeg saib xyuas, cov neeg quav tshuaj xyuas khoom noj khoom haus los yog tus neeg sawv cev hauv tshuaj tsom thiab tshuaj xyuas kev tshuaj ntsuam, los yog ua rau tus neeg sawv cev ua rau tawv nqaij.
Daim ntawv thov:
1.As tus qij qaub, nws yog siv rau hauv cov txiv hmab hauv txiv hmab txiv ntoo thiab qee cov qib siab haus ntau ntau.
2.Cov nws ua qhov muag, L (+) - Tartaric acid yog siv tshuaj ua kua tshuaj hauv kev lag luam kws tshuaj.
3.Cov ntaub ntawv sib xyaw ua ke kom muab cov khoom sib tw sib tw ua ke.
5.As tus retarder, nws yog siv dav hauv cov pob zeb thiab cov gypsum.
4. Raws li lub ntsiab raw ntawm cov khoom noj khoom haus emulsifier DATEM, nws yog dav siv hauv khob cij, ncuav mog qab zib, ice cream thiab lwm yam khoom noj.
6.Txawm nws txoj kev sib txuas lus, nws yog siv ua tus neeg saib xyuas thiab tus neeg sawv cev hauv electroplating, sulfur tshem tawm, acid pickling.
2. Ua tiav qhov kev qhia
Khoom npe | tartaric acid | |
Ntim | 25kg ib lub hnab | |
Cov khoom | Specifications | Kev soj ntsuam |
Tsos | xim tsis tshua xim los sis txhais los yog cov hmoov av dawb, acidity | Ua kom tau raws li cov cai |
Txoj Kev Hloov [α] D25 ℃ | + 12.0˚ ~ 13.0˚ | 12.7˚ |
Cov ntsiab lus (nyob rau hauv lub hauv paus qhuav) (%) | 99.7 ~ 100.5 | 99.9 |
Ntsuas dej sim | Kev xeem dhau | Kev xeem dhau |
Kev ntsuas oxalate | Kev xeem dhau | Kev xeem dhau |
Arsenic (Raws li) (mg / kg) | ≤2 | <> |
Taug txhuas (Pb) (mg / kg) | ≤2 | <> |
Ua txhaum kev qhuav (%) | ≤0.5 | 0.1 |
Residue ntawm ignition (%) | ≤0.005 | 0.03 |
3. Qhia cov ntsiab lus
4. Ua tiav kev tsim nyog
Peb tau tshwj xeeb rau cov khoom noj khoom haus ntau xyoo. Peb muaj FDA, SGS, CNAS, ITAT, CO thiab daim ntawv pov thawj rau kev noj qab haus huv thiab lwm yam.
5. Pabcuam thiab Shipping
6.FAQ
1. Kuv puas tuaj yeem tau txais ua ntej ua ntej?
Tau, peb tuaj yeem muab pub dawb dawb ib tus nqi thaum pom zoo, thiab koj yuav tsum them tus nqi xa tuaj rau peb ua ntej.
2. Qhov chaw nres tsheb nyob qhov twg?
Feem ntau qhov chaw nres nkoj Huangpu, Guangzhou.
3. Yuav ua li cas kom paub meej tias qhov Khoom Zoo ua ntej muab cov lus txib?
Koj tuaj yeem tau txais kev kuaj dawb rau qee yam khoom, koj tsuas yog yuav tsum tau them tus nqi xa khoom los yog npaj ib lub hnab nqa tuaj rau peb thiab siv cov qauv. Koj tuaj yeem xa tuaj rau peb koj cov khoom specifications thiab thov, peb yuav ua cov khoom raws li koj qhov kev thov.
4. Koj tus MOQ yog dab tsi?
Rau qhov khoom muaj nqis, peb cov MOQ pib ntawm 1kg. Rau lwm cov khoom tsis muaj nqi, peb cov MOQ pib ntawm 25kg thiab 100kg.
5. Puas muaj luv nqi?
Tau, rau ntau ntau, peb yeej txhawb nrog nqe zoo.
6. Koj yuav ua li cas kho koj cov lus tsis txaus siab?
Ua ntej tshaj plaws, peb cov kev tswj kom zoo yuav txo qhov teeb meem zoo kom ze rau ntawm zero. Yog tias muaj teeb meem zoo tshwm sim los ntawm peb, peb yuav xa koj cov khoom siv dawb los hloov lossis rov qab koj cov nyiaj poob haujlwm.
Cim npe nrov: tartaric acid cas 526 83 0, Suav teb, lwm tus neeg, manufacturers, muas, ntau, nqi, hauv Tshuag
