Reference Material Yekuongororwa Kwemakemikari

Reference Material For Chemical Testing Featured Image

Tsanangudzo Pfupi

Iyo CRM inoshandiswa pakudzora kwemhando uye kuenzanisa zviridzwa zvekuongorora mukuongorora kweIron Concentrate.Inoshandiswawo pakuongorora nekusimbisa chokwadi chenzira dzekuongorora.Iyo CRM inogona kushandiswa kuendesa kukosha kwakayerwa.

Tumira email kwatiri

Product Detail

Product Tags

Product sumo

Certified Values

Tafura 1. Certified Values for GSB 03-2027-2006 (Mass Fraction %)

Number	Elements	TFe*	FeO	SiO₂	Al₂O₃*	CaO	MgO	S
GSB 03-2027-2006	Certified Values	72.01	28.63	0.158	0.095	0.025	0.042	0.0028
GSB 03-2027-2006	Kusava nechokwadi	0.09	0.10	0.004	0.005	0.003	0.002	0.0004
Number	Elements	P*	Mn	Ti*	K₂O	Na₂O*	Cu	Ni
GSB 03-2027-2006	Certified Values	0.0013	0.043	0.028	0.0068	0.0008	0.0007	0.0022
GSB 03-2027-2006	Kusava nechokwadi	0.0003	0.002	0.003	0.0005	0.0002	0.0002	0.0002
Number	Elements	Co	Sezvo*	Pb	Zn	Cr
GSB 03-2027-2006	Certified Values	0.0008	0.00012	0.0002	0.0026	0.0062
GSB 03-2027-2006	Kusava nechokwadi	0.0001	0.00003	0.0001	0.0003	0.0004

Cherechedza : * Inoratidza kuti haisi mukati merinokurudzirwa scope forproductionpkusakwana kweRMP

Analysis nzira

Tafura 2. Nzira dzekuongorora

Composition	Nzira
TFe	Titrimetric nzira mushure metin (Ⅱ) kuderedza chloride Titanium (Ⅲchloride kuderedza potassium dichromate titrationnzira
FeO	Potassium dichromate titrationnzira Potentiometric titration nzira
SiO₂	Iyo silicomolybdic yebhuruu spectrophotometric nzira ICP-AES
CaO	AAS ICP-AES
MgO	AAS ICP-AES
Al₂O₃	Iyo chrome azurol S photometric nzira ICP-AES
Ti	ICP-AES Diantipyrylmethane spectrophotometric nzira
Mn	ICP-AES AAS Potassiumperiodatespectrophotometric nzira
P	N-butyl doro-chloroform extraction molybdenum blue spectrophotome-tric nzira Iyo butyl acetate yekubvisa photometric nzira ICP-AES
S	High frequencykupisainfrared absorption nzira Kupisaiodometricnzira
K₂O	ICP-AES AAS
Na₂O	ICP-AES AAS
Cu	ICP-AES AAS GFAAS
Ni	AAS GFAAS ICP-AES
Co	AAS GFAAS ICP-AES
As	GFAAS HG-ICP-AES ICP-AES
Pb	GFAAS AAS ICP-AES ICP-MS
Zn	ICP-AES AAS
Cr	AAS GFAAS ICP-AES

Homogeneity Test uye Kugadzikana Kuongorora

Kupera kwechitupa: Chitupa cheCRM chinoshanda kusvika Ndira 31, 2023.

Tafura 3. Nzira dzekuongorora homogeneity

Composition	Analysis nzira	Mimum sample (g)
TFe	Titanium (Ⅲchloride kuderedza potassium dichromate titration	0.2
FeO	Potassium dichromate titration	0.2
S	High frequency combustion infrared absorption nzira	0.5
Al₂O₃	ICP-AES	0.1
K₂O, Na₂O,P	ICP-AES	0.5
CaO, MgO,Mn, Ti, Cu, Zn, Cr, Pb, As, Co, Ni,SiO₂	ICP-AES	0.2