GBW07421 Soil

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Chinese

100g

Quantity:

- +

Code

GBW07421

Description

Soil

Certificate

https://www.ncrm.org.cn/English/CRM/pdf/GBW07421_20160301_140559976_239119.pdf

NMI Service Identifier

Measurement Service Sub-Category

	Certified Value	Standard Diviation(S)	Unit
SiO₂	60.76	0.30	Mass fraction (10 ^-2)
Al₂O₃	10.78	0.09	Mass fraction (10 ^-2)
As	9.4	0.9	Mass fraction (10 ^{-6 )}
B	44	10	Mass fraction (10 ^{-6 )}
Ba	448	41	Mass fraction (10 ^{-6 )}
Be	1.8	0.1	Mass fraction (10 ^{-6 )}
Bi	0.24	0.04	Mass fraction (10 ^{-6 )}
Cd	(0.22)		Mass fraction (10 ^{-6 )}
Cl	222	27	Mass fraction (10 ^{-6 )}
Co	9.2	1.0	Mass fraction (10 ^{-6 )}
Cr	62	5	Mass fraction (10 ^{-6 )}
Cu	17	1	Mass fraction (10 ^{-6 )}
F	559	68	Mass fraction (10 ^{-6 )}
Ga	13	1	Mass fraction (10 ^{-6 )}
Hg	(15)		Mass fraction (10^-9)
La	34	5	Mass fraction (10 ^{-6 )}
Mo	(0.87)	2	Mass fraction (10 ^{-6 )}
Nb	11	1	Mass fraction (10 ^{-6 )}
Ni	23	4	Mass fraction (10 ^{-6 )}
Pb	19	5	Mass fraction (10 ^{-6 )}
Rb	82	4	Mass fraction (10 ^{-6 )}
Sb(T)	0.78	0.16	Mass fraction (10 ^{-6 )}
Se	(0.12)		Mass fraction (10 ^{-6 )}
Sn	2.4	0.5	Mass fraction (10 ^{-6 )}
Sr	296	8	Mass fraction (10 ^{-6 )}
Te	(0.046)		Mass fraction (10 ^{-6 )}
Th	9.4	1.7	Mass fraction (10 ^{-6 )}
U	1.8	0.4	Mass fraction (10 ^{-6 )}
V	65	3	Mass fraction (10 ^{-6 )}
W	1.4	0.2	Mass fraction (10 ^{-6 )}
Y	19	3	Mass fraction (10 ^{-6 )}
Zn	45	7	Mass fraction (10 ^{-6 )}
Zr	258	18	Mass fraction (10 ^{-6 )}
Fe₂O₃(T)	2.79	0.11	Mass fraction (10 ^-2)
TFe₂O₃	(3.55)		Mass fraction (10 ^-2)
FeO	(0.68)		Mass fraction (10 ^-2)
CaO	9.07	0.16	Mass fraction (10 ^-2)
MgO	1.83	0.12	Mass fraction (10 ^-2)
K₂O	2.01	0.08	Mass fraction (10 ^-2)
N	0.020	0.003	Mass fraction (10 ^-2)
S	(480)		Mass fraction (10 ^{-6 )}
H₂O⁺	(2.56)		Mass fraction (10 ^-2)
CO₂	6.44	0.21	Mass fraction (10 ^-2)