Cov khoom

Khoom Tshuaj Xyuas	Cov Kev Cai Zoo
Kev piav qhia	Xim liab mus rau xim av liab dawb-ntws hmoov, tsis muaj lwm yam txawv teb chaws khoom thiab tsis muaj ntxhiab.
Qhov Loj ntawm Cov Khoom Me Me	100% dhau los ntawm lub sieve 40 mesh 90% dhau los ntawm lub sieve 80 mesh
Kev Ntsuas β-Carotene	≥10.0%
Kev Ntsuas Xim	≥130.0
Poob thaum ziab	≤5.0%
Arsenic (raws li As)	≤2.00ppm
Cov hmoov txhuas (raws li Pb)	≤2.00ppm
Tag nrho cov lej aerobic microbial	≤1000cfu/g
Tag nrho cov pwm thiab cov poov xab suav	≤100cfu/g
Enterobacterial kab mob	≤10cfu/g
Cov Ntsiab Lus Hauv Is Taws Nem	Ua raws li cov kev coj ua zoo ntawm kev ntim khoom

KHOOM XEEM	BP 2010	TXHEEJ TXHEEM KEV NTSUAM XYUAS
Kev piav qhia	Dawb, hygroscopic, granular hmoov los yog pob tshab siv lead ua
Kev txheeb xyuas	Dhau qhov kev xeem	Dhau qhov kev xeem
Kev yaj tau	Yooj yim yaj hauv dej, yuav luag yaj tau tsis yaj hauv ethanol (96 feem pua)	Dhau qhov kev xeem
Kev Ntsuas (ntawm anhydrous),%	99.0 — 101.0	99.7
Cov tshuaj chlorides, ≤ ppm	50	<50
Cov hlau hnyav (raws li Pb), ≤ ppm	10	< 10
Sodium, ≤%	0.3	<0.3
Cov tshuaj oxalates, ≤%	0.03	<0.03
Cov tshuaj sulfates, ≤%	0.015	<0.015
Acidity los yog Alkalinity	Dhau qhov kev xeem	Dhau qhov kev xeem
Cov tshuaj uas yooj yim carbonized	Tsis tob dua li tus qauv	Tsis tob dua li tus qauv
Poob ntawm qhov ziab,%	4.0-7.0	5.3
Xaus lus	Ua raws li tus qauv ntawm BP 2010