D-Tartaric acid CAS 147-71-7
  • D-Tartaric acid CAS 147-71-7 D-Tartaric acid CAS 147-71-7

D-Tartaric acid CAS 147-71-7

D-Tartaric acid CAS 147-71-7 waxa ay ku jirtaa saddex stereoisomers: tartaric acid, levo-tartaric acid iyo meso-tartaric acid. Wajiyada firfircoonida indhaha ee isku dhafka ah ee isku midka ah ee jirka dextro- iyo levorotatory ayaa midba midka kale baabi'iyaa, kaas oo loo yaqaan aashitada tartaric. Meso kuma jirto dabeecadda waxaana lagu soo saari karaa kiimiko ahaan. Dhammaan noocyada tartaric acid waa kiristaalo aan midab lahayn oo si fudud ugu milmay biyaha.

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Sharaxaada Alaabta

Believe Chemical waa Shiinaha hormuudka ka ahD-tartaric acid CAS 147-71-7soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si ay nooD-tartaric acidCAS147-71-7waxaa ku qancay macaamiil badan. Shandong Rumayso


Waxaan ku fiicanahay faa'iidooyinka alaabta kiimikada ee goobta. Alaabadayada waxaa loo dhoofiyaa Yurub, Mareykanka, Japan, Kuuriyada Koonfureed, Koonfur-bari Aasiya iyo dalal kale iyo gobollada. Iyada oo sayniska iyo tignoolajiyada ay yihiin hagaha, daacadnimada aasaaska, tayada nolosha, iyo ku tiirsanaanta fikradda ganacsi ee hal-abuurka iyo horumarka, waxaan si dhab ah u rajaynaynaa in aan abuurno is-weydaarsi iyo iskaashi ballaaran oo lala yeesho macaamiisha gudaha iyo kuwa shisheeye si loo abuuro barwaaqo!


D-tartaric acidCAS147-71-7Tilmaamaha Kiimikada

Magaca Alaabta

D-tartaric acid

Formula

C4H6O6

Miisaanka Molecular

150.09

CAS NO.

147-71-7

Tirada

500KG


Walxaha

Tilmaamid

Natiijooyinka

Muuqashada

budada crystalline

waafaqsan

Qiimayn

â¥99.0%

99.47%

GUNAANAD

Natiijadu waxay la socotaa heerka caadiga ah


D-tartaric acidCAS147-71-7Guryaha Kiimikada

Barta dhalaalka 172-174°C (iftiin)
Wareeg gaar ah -12.1º(c=20,H2O)
Barta karkarinta 191.59°C (qiyaastii)
Cufnaanta 1,8g/cm3
Tusmada dib-u-celinta -12.5°(C=5,H2O)
Dhibicda Flash 210°C
Xaaladaha kaydinta Kaydka ka hooseeya 30°C.
Biyaha milmi: milmay 100mg/ml, cad, aan midab lahayn
MorphologyCrystalsorCrystalline Powde
iskudarka cunsuriyadda (pKa) 3.0,4.4(at25â)
MidabkaWhite
Dhaqdhaqaaqa indhaha [α]20/D13.5±0.5°, c=10%inH2O
Biyo milmi 1394g/L(20ºC)
Xasaasiyadda Iftiinka Dareenka


D-tartaric acidCAS147-71-7Codsiga

Si weyn loogu isticmaalo warshadaha cuntada, sida wakiilka xumboynta biirka, wakiilka cuntada, wakiilka dhadhanka, loo isticmaalo cabitaannada soo cusboonaysiinta, nacnaca, casiirka khudradda, maraqa, suxuunta qabow, budada dubista, iwm.

Tartaric acid waxaa si weyn loogu isticmaalaa sida aashitada cabitaannada iyo cuntooyinka kale, si la mid ah citric acid. Marka lagu daro tannins, tartaric acid waxay u shaqeysaa sidii mordant loogu talagalay dheeha aashitada, waxaana sidoo kale loo isticmaalaa horumarinta iyo hagaajinta qaar ka mid ah hawlgallada warshadaha sawirada, iyo milixdeeda birta ah ayaa sawir qaadaya, taas oo ka dhigaysa mid waxtar u leh naqshadaha. Tartaric acid waxay ku kakan kartaa noocyo kala duwan oo bir ah oo bir ah waxaana loo isticmaali karaa sidii walax nadiifin ah iyo wakiilka birta oo dhan. Potassium sodium tartrate (Luo Chemicalbook Shell cusbo) ayaa loo isticmaali karaa in lagu diyaariyo Fehling reagent, waxaana sidoo kale loo isticmaali karaa daawada sidii calool jiljileec iyo duriye, iyo sidoo kale loo isticmaalo dhexdhexaad ah Cincophen. Kiristaaloheedu waxay leeyihiin sifooyin piezoelectric waxaana loo isticmaali karaa warshadaha elektiroonigga ah. Inta badan waxaa loo isticmaalaa cabitaanka, nacnaca, rootiga, jelatin sida wakiilka dhanaan, reagent biochemical, wakiilka kala qaybinta jinsiyadda, wakiilka kala qaybinta daawada. Waxa kale oo loo isticmaalaa sawir-qaadista, qasacadaha, daabacaadda iyo dheehidda, dhoobada iyo diyaarinta walxaha kale ee xalinta iyo cusbada

Hot Tags: D-Tartaric acid CAS 147-71-7, Soo-saareyaasha, Alaab-qeybiyeyaasha, Jumlada, Warshada, Kaydka, Lagu Sameeyay Shiinaha, Shiinaha, jaban, qiimo dhimis, Tayada, API, Cilmi-baarista iyo Horumarinta, Isku-dhafka Gaarka ah

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