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lihlahisoa

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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.


Lintlha tsa Sehlahisoa

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Kenyelletso ea sehlahisoa

Chemical Analysis (1)
Chemical Analysis (2)

Melao e Pakiloeng

Letlapa la 1. Maemo a tiisitsoeng bakeng sa ZBK 306 (Palo ea 'Misa %).

Nomoro

Lintlha

TFe

FeO

SiO2

Al2O3

CaO

MgO

ZBK 306

Melao e Pakiloeng

65.66

0.54

1.92

1.64

0.056

0.102

Ho hloka bonnete

0.17

0.06

0.04

0.04

0.006

0.008

Nomoro

Lintlha

S

P

Mn

Ti

K2O

Na2O

ZBK 306

Melao e Pakiloeng

0.022

0.060

0.135

0.048

0.018

0.007

Ho hloka bonnete

0.001

0.002

0.003

0.002

0.002

0.002

Mekhoa ea Tlhahlobo

Lethathamo la 2. Mekhoa ea ho hlahloba

Sebopeho

Mokhoa

TFe

Titanium(III) chloride ea ho fokotsa potassium dichromate titration mokhoa

FeO

Potassium dichromate titration mokhoaMokhoa oa potentiometric titrimetric

SiO2

Perchloric acid dehydration gravimetric mokhoaMokhoa oa silicomolybdic blue spectrophotometricICP-AES

Al2O3

Mokhoa oa complexometric titrationMokhoa oa chrome azurol S photometricICP-AES

CaO

ICP-AESAAS

MgO

ICP-AESAAS

S

Mokhoa oa Gravimetric oa Barium sulfateThe embustion iodometric mokhoa bakeng sa qeto ea sebabole diteng

P

Mokhoa oa Bismuth phosphomolybdate blue spectrophotometricICP-AES

Mn

Potassium periodate spectrophotometric mokhoaICP-AESAAS

Ti

Diantipyryl methane photometric mokhoaICP-AES

K2O

ICP-AESAAS

Na2O

ICP-AESAAS

Tlhahlobo ea Homogeneity le Tlhahlobo ea Botsitso

Ho felloa ke nako ha setifikeiti: Setifikeiti sa CRM ena se sebetsa ho fihlela la 1 Tšitoe 2028.

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

FeO

Potassium dichromate titration mokhoa

0.2

SiO2, Al2O3, CaO, MgO

ICP-AES

0.1

Mong, Ti

ICP-AES

0.2

P, K2O, Na2O

ICP-AES

0.5

S

The embustion iodometric mokhoa bakeng sa qeto ea sebabole diteng

0.5

Ho paka le ho Boloka

Thepa ea litšupiso e netefalitsoeng e kentsoe ka libotlolong tsa khalase tse nang le likoahelo tsa polasetiki.Boima ba letlooa ke 70 g ka 'ngoe.Ho khothalletsoa ho boloka ho omella ha ho bolokoa.Thepa e netefalitsoeng ea litšupiso e lokela ho omisoa ho 105 ℃ bakeng sa hora e le 'ngoe pele e sebelisoa, ebe e ntšoa ebe e pholile mocheso oa kamore.


  • E fetileng:
  • E 'ngoe:

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