Hmoov Citric Acid

Khoom npe: citric acid
CAS Naj Npawb: 77-92-9
EINECS:201-069-1
Cov tshuaj formula: C6H8O7
Ntim: 25KG / hnab
Molecular Luj: 192.122

Xa kev nug

CITRIC ACID muaj

Specification

Citric acid tseem hu ua agaric acid, lub npe scientific 3 iso-3 iso-clothryl glutaric acid (c6 HS 07), nws muaj nyob rau hauv cov txiv qaub, citrus, plum, plum, txiv duaj, txiv duaj, figs thiab lwm yam. txiv hmab txiv ntoo, nrog ntau acid cov ntsiab lus nyob rau hauv lub immature. Kev lag luam nws yog tsim los ntawm cov hmoov txhuv nplej siab lossis cov nplej uas muaj cov hmoov txhuv nplej siab (xws li pob kws thiab qos yaj ywm) los ntawm fermentation, neutralization, acid hydrolysis, purification, concentration, crystallization thiab lwm yam txheej txheem.

Cov khoom npe	Citric acid
Qhov tshwm sim	Tsis muaj xim los yog dawb crystals los yog hmoov, tsw thiab saj qaub.
Cov ntsiab lus (%)	99.8
Lub teeb Transmittance (%)	99.9
Moisture (%)	0.1
Npaj Carbonisable Khoom	0.1
Sulfated tshauv (%)	﹤0.05
Chloride (%)	﹤0.005
Sulfate (%)	﹤0.01
Oxalate (%)	﹤0.01
Calcium (%)	﹤0.02
Hlau (mg / kg)	﹤5
Arsenic (mg / kg)	﹤1
Cov hmoov txhuas (mg / kg)	﹤0.5

Daim ntawv thov

Cov teebmeem ntawm nws txawv nyob ntawm kev noj thiab qhov sib txawv ntawm tus kheej. Raws li kev noj haus ib txwm muaj, nws muaj kev nyab xeeb, tab sis kev noj ntau dhau tuaj yeem ua rau lub plab tsis zoo xws li raws plab, xeev siab, ntuav, thiab lwm yam.

Cov neeg uas muaj kev fab tshuaj yuav muaj kev fab tshuaj tom qab noj nws, suav nrog ua pa nyuaj, ua pob, mob plab, thiab lwm yam.

3. Lub sij hawm ntev noj cov zaub mov uas muaj nws ntau yuav ua rau cov hniav puas thiab muaj tej yam corrosive.

Cov neeg uas muaj kab mob tshwj xeeb (xws li kab mob raum, kab mob plawv) yuav tsum tau noj cov khoom noj me me raws li kev qhia ntawm tus kws kho mob.

Zuag qhia tag nrho, ntawm qib noj ib txwm, nws ua cov khoom noj ntxiv muaj qhov cuam tshuam tsawg rau kev noj qab haus huv. Txawm li cas los xij, rau cov neeg tshwj xeeb, nws raug nquahu kom noj nyob rau hauv ib nrab raws li kev qhia ntawm tus kws kho mob.

Citric acid