GBW07404土壤成分分析標(biāo)準(zhǔn)物質(zhì)

??【編號(hào)】：GBW07404(GSS-4)

??【名稱】：GBW07404土壤成分分析標(biāo)準(zhǔn)物質(zhì)

??【規(guī)格】：70g/瓶

??【價(jià)格】：4500元

　　土壤成分分析標(biāo)準(zhǔn)物質(zhì)

　　英文名稱：Soils

　　應(yīng)用領(lǐng)域：土壤

　　標(biāo)準(zhǔn)物質(zhì)用途：校準(zhǔn)儀器和裝置；評(píng)價(jià)方法；工作標(biāo)準(zhǔn)；質(zhì)量保證/質(zhì)量控制；其他

　　保存條件：密封保存在陰涼干燥處。

　　使用注意事項(xiàng)：最小取樣量200mg。
　　類別：土壤標(biāo)準(zhǔn)物質(zhì)

標(biāo)準(zhǔn)值	不確定度	單位
Al₂O₃	23.45	0.29	質(zhì)量分?jǐn)?shù)(10^-2)
SiO₂	50.95	0.21	質(zhì)量分?jǐn)?shù)(10^-2)
Ag	0.07	0.016	質(zhì)量分?jǐn)?shù)(10^-6)
As	58	8	質(zhì)量分?jǐn)?shù)(10^-6)
B	97	13	質(zhì)量分?jǐn)?shù)(10^-6)
Ba	213	31	質(zhì)量分?jǐn)?shù)(10^-6)
Be	1.85	0.53	質(zhì)量分?jǐn)?shù)(10^-6)
Bi	1.04	0.20	質(zhì)量分?jǐn)?shù)(10^-6)
Br	4	1.1	質(zhì)量分?jǐn)?shù)(10^-6)
Cd	0.35	0.08	質(zhì)量分?jǐn)?shù)(10^-6)
Ce	136	16	質(zhì)量分?jǐn)?shù)(10^-6)
Cl	(36)		質(zhì)量分?jǐn)?shù)(10^-6)
Co	22	3	質(zhì)量分?jǐn)?shù)(10^-6)
Corg.	0.62	0.06	質(zhì)量分?jǐn)?shù)(10^-2)
Cr	370	24	質(zhì)量分?jǐn)?shù)(10^-6)
Cs	21.4	1.3	質(zhì)量分?jǐn)?shù)(10^-6)
Cu	40	4	質(zhì)量分?jǐn)?shù)(10^-6)
Dy	6.6	0.7	質(zhì)量分?jǐn)?shù)(10^-6)
Er	4.5	0.8	質(zhì)量分?jǐn)?shù)(10^-6)
Eu	0.85	0.11	質(zhì)量分?jǐn)?shù)(10^-6)
F	540	38	質(zhì)量分?jǐn)?shù)(10^-6)
Ga	31	5	質(zhì)量分?jǐn)?shù)(10^-6)
Gd	4.7	0.6	質(zhì)量分?jǐn)?shù)(10^-6)
Ge	1.9	0.4	質(zhì)量分?jǐn)?shù)(10^-6)
Hf	8.1	1.7	質(zhì)量分?jǐn)?shù)(10^-6)
Hg	60	6	質(zhì)量分?jǐn)?shù)(10^-9)
Ho	0.8	0.2	質(zhì)量分?jǐn)?shù)(10^-6)
I	3.8	0.8	質(zhì)量分?jǐn)?shù)(10^-6)
In	4.1	0.6	質(zhì)量分?jǐn)?shù)(10^-6)
La	36	6	質(zhì)量分?jǐn)?shù)(10^-6)
Li	56	2	質(zhì)量分?jǐn)?shù)(10^-6)
Lu	0.75	0.09	質(zhì)量分?jǐn)?shù)(10^-6)
Mn	0.142<SUP>*</SUP>	0.012<SUP>*</SUP>	質(zhì)量分?jǐn)?shù)(10^-6)
Mo	2.6	0.4	質(zhì)量分?jǐn)?shù)(10^-6)
Na₂O	0.11	0.03	質(zhì)量分?jǐn)?shù)(10^-2)
Nb	38	5	質(zhì)量分?jǐn)?shù)(10^-6)
Nd	27	3	質(zhì)量分?jǐn)?shù)(10^-6)
Ni	64	7	質(zhì)量分?jǐn)?shù)(10^-6)
P	695	43	質(zhì)量分?jǐn)?shù)(10^-6)
Pb	58	7	質(zhì)量分?jǐn)?shù)(10^-6)
Pr	8.4	1.9	質(zhì)量分?jǐn)?shù)(10^-6)
Rb	75	6	質(zhì)量分?jǐn)?shù)(10^-6)
Sc	20	2	質(zhì)量分?jǐn)?shù)(10^-6)
Se	0.64	0.18	質(zhì)量分?jǐn)?shù)(10^-6)
Sm	4.4	0.5	質(zhì)量分?jǐn)?shù)(10^-6)
Sn	5.7	1.3	質(zhì)量分?jǐn)?shù)(10^-6)
Sr	77	9	質(zhì)量分?jǐn)?shù)(10^-6)
Ta	3.1	0.3	質(zhì)量分?jǐn)?shù)(10^-6)
Tb	0.94	0.13	質(zhì)量分?jǐn)?shù)(10^-6)
Te	(0.15)		質(zhì)量分?jǐn)?shù)(10^-6)
Th	27	2	質(zhì)量分?jǐn)?shù)(10^-6)
Ti	1.080	0.047	質(zhì)量分?jǐn)?shù)(10^-2)
Tm	0.7	0.12	質(zhì)量分?jǐn)?shù)(10^-6)
U	6.7	1.2	質(zhì)量分?jǐn)?shù)(10^-6)
V	247	21	質(zhì)量分?jǐn)?shù)(10^-6)
W	6.2	0.7	質(zhì)量分?jǐn)?shù)(10^-6)
Y	39	8	質(zhì)量分?jǐn)?shù)(10^-6)
Yb	4.8	0.8	質(zhì)量分?jǐn)?shù)(10^-6)
Zn	210	19	質(zhì)量分?jǐn)?shù)(10^-6)
Zr	500	65	質(zhì)量分?jǐn)?shù)(10^-6)
Au	(5.5)		質(zhì)量分?jǐn)?shù)(10^-9)
Sb	6.3	1.7	質(zhì)量分?jǐn)?shù)(10^-6)
TFe₂O₃	10.3	0.16	質(zhì)量分?jǐn)?shù)(10^-2)
FeO	(0.41)		質(zhì)量分?jǐn)?shù)(10^-2)
CaO	0.26	0.05	質(zhì)量分?jǐn)?shù)(10^-2)
MgO	0.49	0.07	質(zhì)量分?jǐn)?shù)(10^-2)
K₂O	1.03	0.09	質(zhì)量分?jǐn)?shù)(10^-2)
N	0.1	0.0050	質(zhì)量分?jǐn)?shù)(10^-2)
S	180	40	質(zhì)量分?jǐn)?shù)(10^-6)
L.O.I.	(10.9)		質(zhì)量分?jǐn)?shù)(10^-2)
H₂O⁺	(10.1)		質(zhì)量分?jǐn)?shù)(10^-2)
CO₂	(0.12)		質(zhì)量分?jǐn)?shù)(10^-2)

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