Rauemi Tohutoro Mo te Whakamatau Taiao

Reference Material For Environmental Testing Featured Image

Whakaahuatanga Poto:

Ka whakamahia te CRM mo te whakahaere kounga me te whakatikatika o nga taputapu tātari i roto i te tātaritanga o Ferrotitanium.Ka whakamahia hoki mo te arotake me te manatoko i te tika o nga tikanga tātari.Ka taea te whakamahi i te CRM mo te whakawhiti i te uara ine.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakataki hua

Uara whaimana

Ripanga 1. Uara whaimana mo YSBC 15602-2006 (Hatanga Papatipu %)

Tau	Huānga	Ti	C	Si	Mn	P	S	Cr
YSBC 15602-2006	Uara whaimana	70.02	0.057	1.47	0.106	0.0071	0.0047	0.039
YSBC 15602-2006	Te koretake	0.17	0.003	0.03	0.004	0.0005	0.0006	0.003
Tau	Huānga	Ni	Mo	V	Cu	Al	Fe
YSBC 15602-2006	Uara whaimana	0.29	0.028	0.011	0.037	0.30	26.57
YSBC 15602-2006	Te koretake	0.02	0.003	0.002	0.003	0.02	0.13

Tikanga Tātari

Ripanga 2. Tikanga Tatautanga

Te tito	Tikanga
Ti	Ko te tikanga titration haukinia ferric sulfate
C	Ko te tikanga whakauru infrared
Si	ICP-AES Tikanga gravimetric waikawa Perchloric dehydration Ko te tikanga spectrophotometric kahurangi silicomolybdic Ko te tikanga gravimetric whakamaroke waikawa Sulfuric
Mn	Tikanga photometric wā AAS ICP-AES
P	Molybdobismuthylphosphoric blue spectrophotometric tikanga Tikanga spectrophotometric puru molybdenum Molybdenum blue photometry mo te tangohanga ma te butyl acetate Tangohanga o te Molybdenum Blue mai i te N-Butyl me te Waipiro-Tuatoru Chloromethane ICP-AES
S	Ko te tikanga whakauru infrared
Cr	ICP-AES AAS Diphenyl carbon acyl dihydrazide photometry
Ni	ICP-AES AAS Budione oxime photometry
Mo	Rhodanate-butyl acetate tangohanga photometryd ICP-AES
V	Tikanga spectrophotometric tangohanga reagent Tantalum ICP-AES
Cu	ICP-AES AAS Ko te tikanga photometric DDTC
Al	ICP-AES Tikanga titrimetric EDTA Ko te tikanga photometric chrome azurol S
Fe	ICP-AES Tikanga titration dichromate

Whakamātautau Homogeneity me te Tirohanga Whakamaunga

Te paunga o te tiwhikete: Ko te tiwhikete o tenei CRM ka whai mana tae noa ki te Hanuere 1, 2026.

Ripanga 3. Nga tikanga mo te whakamatautau riterite

Te tito	Nga tikanga tātari	Tauira iti rawa (g)
Ti	Ko te tikanga titration haukinia ferric sulfate	0.2
C, S	Ko te tikanga whakauru infrared	0.2
Mn,P,Cr,Ni,Mo,V,Cu,Al	ICP-AES	0.1
Si	Tikanga gravimetric waikawa Perchloric dehydration	0.5
Fe	Tikanga titration dichromate	0.2

Te Tarapi me te Rokiroki

Ko nga rauemi tohutoro whaimana ka whakakiia ki nga ipu karaihe me nga uhi kirihou.Ko te taumaha kupenga he 50g ia.Ko te whakaaro kia maroke ina rongoa.