GBW07423 Lake Deposit

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Chinese

National Sharing Platform for Reference Materials

Sponsor：National Institute of Metrology, China

70g

Quantity:

- +

Code

GBW07423

Description

Lake Deposit

Certificate

https://www.ncrm.org.cn/English/CRM/pdf/GBW07423_20160301_140633952_1731102.pdf

NMI Service Identifier

Measurement Service Sub-Category

	Certified Value	Standard Diviation(S)	Unit
Ag	0.075	0.017	Mass fraction (10 ^{-6 )}
As	8.4	1.0	Mass fraction (10 ^{-6 )}
B	52	4	Mass fraction (10 ^{-6 )}
Ba	520	40	Mass fraction (10 ^{-6 )}
Be	2.1	0.1	Mass fraction (10 ^{-6 )}
Bi	0.27	0.08	Mass fraction (10 ^{-6 )}
Cd	0.10	0.02	Mass fraction (10 ^{-6 )}
Ce	74	4	Mass fraction (10 ^{-6 )}
Cl	(40)		Mass fraction (10 ^{-6 )}
Co	14	3	Mass fraction (10 ^{-6 )}
Cr	75	4	Mass fraction (10 ^{-6 )}
Cs	8.1	0.8	Mass fraction (10 ^{-6 )}
Cu	26	4	Mass fraction (10 ^{-6 )}
Dy	4.7	0.4	Mass fraction (10 ^{-6 )}
Er	2.8	0.3	Mass fraction (10 ^{-6 )}
Eu	1.27	0.11	Mass fraction (10 ^{-6 )}
F	500	40	Mass fraction (10 ^{-6 )}
Ga	16.3	1.6	Mass fraction (10 ^{-6 )}
Gd	5.4	0.6	Mass fraction (10 ^{-6 )}
Ge	1.3	0.1	Mass fraction (10 ^{-6 )}
Hf	6.6	0.8	Mass fraction (10 ^{-6 )}
Hg	0.030	0.004	Mass fraction (10 ^{-6 )}
Ho	1.03	0.07	Mass fraction (10 ^{-6 )}
In	(0.12)		Mass fraction (10 ^{-6 )}
La	38	3	Mass fraction (10 ^{-6 )}
Li	39	3	Mass fraction (10 ^{-6 )}
Lu	0.41	0.03	Mass fraction (10 ^{-6 )}
Mn	520	30	Mass fraction (10 ^{-6 )}
Mo	0.45	0.15	Mass fraction (10 ^{-6 )}
I	2.8	0.6	Mass fraction (10 ^{-6 )}
Nb	14.4	1.7	Mass fraction (10 ^{-6 )}
Nd	32	3	Mass fraction (10 ^{-6 )}
Ni	33	3	Mass fraction (10 ^{-6 )}
P	490	40	Mass fraction (10 ^{-6 )}
Pb	25	5	Mass fraction (10 ^{-6 )}
Pr	8.5	0.7	Mass fraction (10 ^{-6 )}
Rb	102	8	Mass fraction (10 ^{-6 )}
S	240	30	Mass fraction (10 ^{-6 )}
Sb	0.9	0.2	Mass fraction (10 ^{-6 )}
Sc	12	2	Mass fraction (10 ^{-6 )}
Se	0.14	0.02	Mass fraction (10 ^{-6 )}
Sm	6.2	0.5	Mass fraction (10 ^{-6 )}
Sn	3.4	0.7	Mass fraction (10 ^{-6 )}
Sr	165	13	Mass fraction (10 ^{-6 )}
Ta	1.1	0.2	Mass fraction (10 ^{-6 )}
Tb	0.86	0.12	Mass fraction (10 ^{-6 )}
Th	12.8	1.3	Mass fraction (10 ^{-6 )}
Ti	424×10	24×10	Mass fraction (10 ^{-6 )}
Tl	0.6	0.1	Mass fraction (10 ^{-6 )}
Tm	0.42	0.06	Mass fraction (10 ^{-6 )}
U	2.1	0.5	Mass fraction (10 ^{-6 )}
V	90	10	Mass fraction (10 ^{-6 )}
W	2.0	0.2	Mass fraction (10 ^{-6 )}
Y	25	2	Mass fraction (10 ^{-6 )}
Yb	2.6	0.4	Mass fraction (10 ^{-6 )}
Zn	61	6	Mass fraction (10 ^{-6 )}
Zr	234	7	Mass fraction (10 ^{-6 )}
SiO₂*	61.7	0.3	Mass fraction (10 ^{-6 )}
Al₂0₃*	13.3	0.1	Mass fraction (10 ^{-6 )}
TFe₂O₃*	4.8	0.1	Mass fraction (10 ^{-6 )}
FeO*	(1.4)		Mass fraction (10 ^{-6 )}
MgO*	1.52	0.13	Mass fraction (10 ^{-6 )}
CaO*	5.0	0.1	Mass fraction (10 ^{-6 )}
Na₂O*	1.28	0.04	Mass fraction (10 ^{-6 )}
K₂O*	1.98	0.04	Mass fraction (10 ^{-6 )}
H₂O⁺*	(4.7)		Mass fraction (10 ^{-6 )}
CO₂*	2.9	0.2	Mass fraction (10 ^{-6 )}
L.O.l.*	(9.5)		Mass fraction (10 ^{-6 )}
N	130×10	10×10	Mass fraction (10 ^{-6 )}
Br	3.7	0.4	Mass fraction (10 ^{-6 )}

Status	Offshelf
Delivery	Normal
Expire Date	2020-04-30

GBW07423 Lake Deposit

$0.00

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