Chemical Composition of Green Tea(High-mountain Tea) | Food matrix standard

Essential Information Magnitude Information Related Products

Chemical Composition of Green Tea(High-mountain Tea) Essential Information

Form	Solid State
Stroma	Green tea (high mountain tea)
Packing	Plastic bottle
Storage conditions	Room temperature Store airtight and away from light place.Before use, the temperature should be adjusted to （20±3）℃，shake uniformity.Used up after opening,prevent contamination during use.

Magnitude Information

No	Analyte	Standard value	Uncertainty(k=2)	CAS
1	Al	0.18	0.07	7429-90-5
2	Ca	0.41	0.02	7440-70-2
3	K	1.81	0.06	7440-09-7
4	Mg	0.230	0.013	7439-95-4
5	N	5.32	0.18	7727-37-9
6	P	0.466	0.011	7723-14-0
7	S	0.30	0.02	7704-34-9
8	Si	(0.24)(represents information value)	/	7440-21-3
9	As	0.13	0.03	7440-38-2
10	B	20	2	7440-42-8
11	Ba	33	3	7440-39-3
12	Be	0.024	0.007	7440-41-7
13	Bi	0.029	0.007	7440-69-9
14	Br	(3)(represents information value)	/	7726-95-6
15	Cd	0.049	0.004	7440-43-9
16	Ce	0.6	0.1	7440-45-1
17	Co	0.57	0.06	7440-48-4
18	Cr	2.27	0.31	7440-47-3
19	Cs	0.111	0.013	7440-46-2
20	Cu	15	1	7440-50-8
21	Dy	0.027	0.005	7429-91-6
22	Er	0.013	0.005	7440-52-0
23	Eu	0.016	0.006	7440-53-1
24	Fe	463	25	7439-89-6
25	Gd	0.044	0.007	7440-54-2
26	I	(0.26)(represents median value)	/	7553-56-2
27	La	0.5	0.1	7439-91-0
28	Li	0.33	0.08	7439-93-2
29	Mn	717	42	7439-96-5
30	Mo	0.09	0.01	7439-98-7
31	Na	80	8	7440-23-5
32	Ni	8.4	0.6	7440-02-0
33	Pb	1.32	0.17	7439-92-1
34	Pr	0.074	0.010	7440-10-0
35	Rb	39	2	7440-17-7
36	Sb	0.043	0.013	7440-36-0
37	Sc	0.07	0.01	7440-20-2
38	Se	0.094	0.011	7782-49-2
39	Sm	0.047	0.008	7440-19-9
40	Sn	(0.11)(represents information value)	/	7440-31-5
41	Sr	24.1	1.4	7440-24-6
42	Th	0.075	0.010	7440-29-1
43	Ti	25	5	7440-32-6
44	Tl	0.017	0.004	7440-28-0
45	U	0.017	0.003	7440-61-1
46	V	0.67	0.09	7440-62-2
47	Y	2.79	0.17	7440-65-5
48	Yb	0.011	0.003	7440-64-4
49	Zn	46	3	7440-66-6
50	Ag	10.4	1.8	7440-22-4
51	Ge	10.5	2.2	7440-56-4
52	Hg	6.6	1.5	7439-97-6
53	Ho	5	1	7440-60-0
54	Lu	1.63	0.20	7439-94-3
55	Nd	0.29	0.06	7440-00-8
56	Tb	5.4	1.0	7440-27-9
57	Tm	1.85	0.23	7440-30-4
58	Cl	(0.043)(represents information value)	/	7782-50-5
59	F	(131)(represents information value)	/	7782-41-4