Citric acid 77-92-9
Citric acid muaj ntau yam siv hauv kev lag luam, kev lag luam khoom noj, kev lag luam tshuaj pleev ib ce, thiab lwm yam, thiab peb lub tuam txhab tau siv cov kev tswj xyuas zoo nkaus xwb los muab cov neeg siv khoom zoo.
Hauj lwm lawm
1. Taw qhia
Khoom npe: citric acid
Lub npe tshuaj: 2-hydroxyl homoparboic acid.
Lub npe 2: 2-hydroxy-1.,2,3-propanetricarboxylic acid
CAS nr: 77-92-9
EINECS no. : 201-069-1
Cov mis mos molecular: C6H8O7
Molecular Luj: 192.14.
Cov tsos thiab cov khoom: dawb crystalline hmoov, tsw tsw.
2. Specification
|
Yam |
Txuj |
Kev tshwm sim |
|
Cov cim |
Dawb crystalline hmoov los yog tsis muaj kob muaju los yog granules |
Dawb crystalline hmoov los yog tsis muaj kob muaju los yog granules |
|
Xim thiab clarity ntawm kev daws |
Dhau qhov kev xeem |
Dhau qhov kev xeem |
|
tsom xam |
99.5 feem pua -100.5 feem pua |
99.97% ua |
|
Dej |
Tsawg dua lossis sib npaug rau 0.5 feem pua |
0, 15% |
|
Yooj yim carbonized tshuaj |
Dhau qhov kev xeem |
Dhau qhov kev xeem |
|
Sulfated tshauv |
Tsawg dua lossis sib npaug rau 0.05 feem pua |
0.028 feem pua |
|
sulfate |
Tsawg dua lossis sib npaug li 150 ppm |
< 100=""> |
|
chlorides |
Tsawg dua lossis sib npaug li 50 ppm |
< 50=""> |
|
oxalate noj |
Tsawg dua lossis sib npaug li 100 ppm |
< 100=""> |
|
Calcium |
Tsawg dua lossis sib npaug li 75 ppm |
< 75=""> |
|
Hlau |
Tsawg dua lossis sib npaug li 5 ppm |
< 5=""> |
|
Aluminium |
Tsawg dua lossis sib npaug rau 0.2 ppm |
< 0.2=""> |
|
arsenic |
Tsawg dua lossis sib npaug li 1 ppm |
Tsis pom |
|
Xov xwm |
Tsawg dua lossis sib npaug rau 0.5 ppm |
Tsis pom |
|
Mercury |
Tsawg dua lossis sib npaug li 1 ppm |
Tsis pom |
|
Cov hlau hnyav |
Tsawg dua lossis sib npaug li 5 ppm |
< 5=""> |
|
Cov kab mob endotoxin |
Tsawg dua lossis sib npaug rau 0.5 IU/mg |
< 0.5=""> |
|
Particle loj |
30-100 kab |
|
|
Cia |
Khaws rau hauv qhov chaw txias, qhuav hauv cov thawv kaw kom zoo. |
|
|
Xaus |
Cov khoom saum toj no ua raws li BP2014, USP37 tus qauv. |
|
3. Cov txiaj ntsig
1. Premium zoo citric acid, monohydrate thiab anhydride
2. Ntau qhov ntau thiab tsawg citric acid mesh kom tau raws li cov neeg siv khoom xav tau.
4. Daim ntawv thov
Food sector, Pub sector, pharmaceuticals
5.Kev tswj hwm qhov system
Qhov no yog cov txheej txheem ntawm peb qhov kev tswj xyuas zoo.
Ua ntej shipping, peb yuav xyuas qhov zoo ntawm cov khoom nyob rau hauv peb txoj kev los xyuas kom meej nws zoo. Txawm li cas los xij, thaum tus neeg siv khoom pom qhov teeb meem tom qab tau txais cov khoom, peb yuav teb zoo kom paub qhov teeb meem thiab tseem ua tiav cov txheej txheem thov zoo.
Ua raws li cov neeg siv khoom ua ntej.
Cim npe nrov: citric acid77-92-9, Tuam Tshoj citric acid77-92-9 manufacturers, lwm tus neeg
