Boitsebiso ba Reference Bakeng sa Tlhahlobo ea Mashala

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Tlhaloso e Khutšoanyane:

CRM e sebelisetsoa ho laola boleng le ho lekanya lisebelisoa tsa tlhahlobo ha ho hlahlojoa Ore ea tšepe, e boetse e sebelisetsoa ho hlahloba le ho netefatsa ho nepahala ha mekhoa ea ho hlahloba.CRM e ka sebelisoa bakeng sa phetisetso ea boleng bo lekantsoeng.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kenyelletso ea sehlahisoa

Melao e Pakiloeng

Lethathamo la 1. Maemo a Tiisitsoeng bakeng sa YSBC 28752-95 (Palo ea 'Misa %).

Nomoro	Lintlha	TFe	SiO₂	Al₂O₃	CaO	MgO	K₂O
YSBC 28752-95	Melao e Pakiloeng	64.66	4.34	1.80	0.011	0.027	0.082
YSBC 28752-95	Ho hloka bonnete	0.15	0.05	0.03	0.003	0.002	0.003
Nomoro	Lintlha	Na₂O	TiO₂	Mn	S	P
YSBC 28752-95	Melao e Pakiloeng	0.01	0.23	0.007	0.0091	0.020
YSBC 28752-95	Ho hloka bonnete	0.01	0.02	0.001	0.0003	0.002

Mekhoa ea Tlhahlobo

Lethathamo la 2. Mekhoa ea Tlhahlobo

Sebopeho	Mokhoa
TFe	Titanium(III) chloride ea ho fokotsa potassium dichromate titration mokhoa
SiO₂	Perchloric acid dehydration gravimetric mokhoaMokhoa oa silicomolybdic blue spectrophotometricICP-AES
Al₂O₃	Mokhoa oa chrome azurol S photometricICP-AES
CaO	ICP-AESAAS
MgO	ICP-AESAAS
K₂O	ICP-AESAAS
Na₂O	ICP-AESAAS
TiO₂	Diantipyrylmethane spectrophotometric mokhoaICP-AES
Mn	Potassium periodate spectrophotometric mokhoaICP-AESAAS
S	Mokhoa oa ho monya ha infrared khafetsaMokhoa oa Gravimetric oa Barium sulfateMokhoa oa ho chesa iodometric
P	Bismuth phosphomolybdenum blue photometryICP-AES

Tlhahlobo ea Homogeneity le Tlhahlobo ea Botsitso

Ho felloa ke nako ha setifikeiti: Setifikeiti sa CRM ena se sebetsa ho fihlela la 1 Pherekhong 2025.

Letlapa la 3. Mekhoa ea tlhahlobo ea homogeneity

Sebopeho	Mekhoa ea ho hlahloba	Bonyane sampole (g)
TFe	Titanium(III) chloride ea ho fokotsa potassium dichromate titration mokhoa	0.2
SiO₂	Mokhoa oa silicomolybdic blue spectrophotometric	0.2
Al₂O₃,CaO,MgO,TiO₂,Mn,P	ICP-AES	0.2
K₂O, Na₂O	AAS	0.2
S	Mokhoa oa ho monya infrared	0.2