L-(+)-Lactic Acid CAS 79-33-4 Assay 90.0% ~ 93.0% EE ≥98.0% High Purity

Lus piav qhia luv luv:

Lub npe tshuaj: L-(+)-Lactic Acid

Synonyms: L-Lactic Acid;(S)-2-Hydroxypropionic Acid

CAS: 79-33-4 Nr

Tsos: Xim tsis muaj xim rau lub teeb daj viscous kua

Kev Ntsuas: 90.0% ~ 93.0%

EE: ≥98.0%

High Quality, Commercial Production

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Muab khoom nrog High Purity, Commercial Production
DL-lactic acid CAS 50-21-5
D-(-)-Lactic Acid CAS 10326-41-7
L-(+)-Lactic Acid CAS 79-33-4

Chemical Properties:

Tshuaj npe	L-(+)-Lactic acid
Synonyms	L-lactic acid;(S)-2-Hydroxypropionic Acid;Sarcolactic acid
CAS Nr	79-33-4 ib
CAT Number	Qauv TSIS MUAJ: RF-CC259
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C3H6O3
Molecular Luj	90.08 ib
Melting Point	52.0 ~ 54.0 ℃
Qhov ntom	1.206 g / ml ntawm 25 ° C
Refractive Index	N20/D 1.427
Shipping Condition	Shipped nyob rau hauv ambient kub
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Colorless rau lub teeb daj viscous kua
tsw	Me ntsis acidity
Xim	≤50APHA
Qhov ntom	1.210 ~ 1.220 (20/20 ℃)
Methanol	≤0.20% v/w
Chloride (Cl)	≤ 0.001%
Sulfate (SO4)	≤ 0.001%
Heavy Metals (Pb)	≤ 0.0005%
Hlau (Fe)	≤ 0.001%
Arsenic (As)	≤1.0mg / kg
Volatile Fatty Acids	Tsim nyog
Calcium ntsev	Tsim nyog
Solubility hauv Ether	Tsim nyog
Citric Acid, Oxalic Acid, Phosphoric Acid thiab Tartaric Acid	Tsim nyog
Txo Qab Zib	Tsim nyog
Cyanide (mg / kg)	Tsim nyog
Npaj Carbonizable Khoom	Tsim nyog
Residue ntawm Ignition	≤0.10%
Assay	90.0% ~ 93.0% ntau
EE	≥98.0%
Test Standard	Enterprise Standard;FCC
Kev siv	Chiral compounds;Pharmaceutical Intermediates;Khoom noj khoom haus additives

Pob & Cia:

Pob: Lub raj mis, 25kg / chim lossis 250kg Yas nruas, los yog raws li tus neeg yuav tsum tau muaj.

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb, noo noo thiab kab tsuag.

Qhov zoo:

FAQ:

Daim ntawv thov:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm L-(+)-Lactic Acid (CAS: 79-33-4) nrog cov khoom zoo, dav siv hauv cov organic synthesis, synthesis ntawm cov tshuaj intermediates thiab cov khoom siv tshuaj nquag (API) synthesis.L-(+)-Lactic Acid (CAS: 79-33-4) kuj tuaj yeem siv ua zaub mov ntxiv.

L-(+)-Lactic Acid (CAS: 79-33-4) yog ib qho tseem ceeb chiral synthon, lub tsev thaiv rau depsipeptides.L-(+)-Lactic Acid yog ib qho nruab nrab hauv fermentation ntawm qab zib.Nws plays lub luag haujlwm tseem ceeb hauv ntau cov txheej txheem biochemical.Nws yog cov khoom xyaw tseem ceeb hauv cov khoom noj xws li yogurt, tsev cheeses, koumiss thiab kombucha.Nws muab cov qaub saj rau sourdough breads.Nws pom daim ntawv thov nyob rau hauv kws tshuaj los npaj cov dej-soluble lactates, tshuaj pleev ib ce thiab tshuaj pleev ib ce.Nws ua raws li cov zaub mov preservative, flavoring agent, curing agent, descaler, soap-scum remover thiab anti-bacterial agent.Nws yog ib qho active tivthaiv ntawm lactated Ringer cov tshuaj thiab Hartmann cov tshuaj.Tsis tas li ntawd, nws yog siv rau cov kua dej resuscitation tom qab cov ntshav poob vim raug mob thiab phais.L-(+)-Lactic acid Solution yog ib qho substrate rau lactic acid dehydrogenase (LDH) enzymes.