Cov neeg muag khoom sab saum toj Tus nqi qis thiab zoo 123-99-9 Azelaic Acid
"Raws li kev lag luam hauv tsev thiab nthuav dav kev lag luam tawm txawv teb chaws" yog peb txoj kev txhim kho rau cov khoom siv sab saum toj Tus nqi qis thiab zoo zoo123-99-9 Azelaic Acid, Los ntawm peb txoj haujlwm nyuaj tau ua tiav, peb feem ntau tau mus rau pem hauv ntej ntawm cov khoom siv technology tshiab. Peb tau ua tus phooj ywg eco-phooj ywg koj tuaj yeem tso siab rau. Tiv tauj peb hnub no kom paub meej ntxiv!
"Raws li kev lag luam hauv tsev thiab nthuav dav kev lag luam txawv teb chaws" yog peb txoj kev txhim kho rauTuam Tshoj Azelaic Acid thiab Hmoov, Lawv yog cov qauv ruaj khov thiab txhawb nqa zoo thoob plaws lub ntiaj teb. Tsis txhob ploj mus rau lub luag haujlwm tseem ceeb hauv lub sijhawm ceev, nws yog qhov yuav tsum tau ua rau koj tus kheej ntawm qhov zoo heev. Coj los ntawm lub hauv paus ntsiab lus ntawm "Prudence, Efficiency, Union thiab Innovation. lub koom haum. ua ib qho kev siv zog zoo los nthuav nws txoj kev lag luam thoob ntiaj teb, tsa nws lub koom haum. rofit thiab nce nws export scale. Peb cia siab tias peb yuav muaj lub zeem muag ci ntsa iab thiab nthuav tawm thoob plaws ntiaj teb nyob rau xyoo tom ntej.
Dawb mus rau yellowish monoclinic prism, koob siv lead ua los yog hmoov. Lub melting point yog 106.5 ° C, boiling point yog> 360 (ib nrab decomposition), 226 ° C (1.33kPa), 287 ° C (13.3kPa), qhov txheeb ze ntom yog 1.225 (25/4 ° C), thiab refractive index yog 1.4303 (111 ° C). Soluble hauv dej kub, cawv thiab kub benzene, me ntsis soluble hauv dej, ether thiab benzene.
CAS | 123-99-9 ib |
Lwm Lub Npe | n-Nonanedioic acid |
EINECS | 204-669-1 ib |
Qhov tshwm sim | Dawb hmoov los yog Flakes |
Purity | 99% |
Xim | dawb |
Cia | Txias qhov chaw qhuav |
Qauv | Muaj peev xwm muab tau |
Solubility | Dej Soluble |
Daim ntawv thov | Txhawb nqa calcium nqus |
Lub sij hawm xa tuaj | hauv Tshuag |
1. Azelaic acidtuaj yeem siv los ua cov tshuaj reagent thiab tseem siv rau cov organic synthesis, piv txwv li, nws tuaj yeem siv los ua cov khoom siv raw rau kev tsim cov dioctyl azelaic acid, plasticizer, naj hoom, lubricating roj, roj tus neeg sawv cev thiab polyamide resin. Tsis tas li ntawd, azelaic acid yog dav siv hauv tshuaj thiab tshuaj pleev ib ce.
2.Mainly siv rau kev kho pob txuv, melasma thiab daim tawv nqaij melanin deposition.
25kgs / hnab, 20tons / 20'container
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"Raws li kev lag luam hauv tsev thiab nthuav dav kev lag luam tawm txawv teb chaws" yog peb txoj kev txhim kho rau cov khoom siv sab saum toj Tus nqi qis thiab zoo zoo123-99-9 Azelaic AcidLos ntawm peb txoj haujlwm nyuaj ua tiav, peb feem ntau tau mus rau pem hauv ntej ntawm cov khoom siv technology tshiab. Peb tau ua tus phooj ywg eco-phooj ywg koj tuaj yeem tso siab rau. Tiv tauj peb hnub no kom paub meej ntxiv!
Cov khoom siv sab saum tojTuam Tshoj Azelaic Acid thiab Hmoov, Lawv yog cov qauv ruaj khov thiab txhawb nqa zoo thoob plaws lub ntiaj teb. Tsis txhob ploj mus rau lub luag haujlwm tseem ceeb hauv lub sijhawm ceev, nws yog qhov yuav tsum tau ua rau koj tus kheej ntawm qhov zoo heev. Coj los ntawm lub hauv paus ntsiab lus ntawm "Prudence, Efficiency, Union thiab Innovation. lub koom haum. ua ib qho kev siv zog zoo los nthuav nws txoj kev lag luam thoob ntiaj teb, tsa nws lub koom haum. rofit thiab nce nws export scale. Peb cia siab tias peb yuav muaj lub zeem muag ci ntsa iab thiab nthuav tawm thoob plaws ntiaj teb nyob rau xyoo tom ntej.