Colorimetric standard solution(EP) | Physical and chemical indicators (water and wastewater) | Reference Materials

Weiyel Reference Materials

Colorimetric standard solution(EP)

  • Price: $686
  • Cat No.:BWQ8554-2016
  • Form:Liquid State
  • Term of validit:24 Months
Pack Size:
  • 10mL*37 , GY1
Essential Information Magnitude Information Related Products
Colorimetric standard solution(EP) Essential Information
Form Liquid State
Stroma 10g/L hydrochloric acid
Packing Ampoule bottle
Save conditions Refrigeration(4±4)℃ Store airtight and away from light place.Before use, the temperature should be adjusted to Room temperature,shake uniformity.Used up after opening,prevent contamination during use.
Magnitude Information
No Analyte Standard value Uncertainty(k=2) CAS
1 Greenish-yellow GY1 / /
2 Greenish-yellow GY2 / /
3 Greenish-yellow GY3 / /
4 Greenish-yellow GY4 / /
5 Greenish-yellow GY5 / /
6 Greenish-yellow GY6 / /
7 Greenish-yellow GY7 / /
8 Brownish-yellow BY1 / /
9 Brownish-yellow BY2 / /
10 Brownish-yellow BY3 / /
11 Brownish-yellow BY4 / /
12 Brownish-yellow BY5 / /
13 Brownish-yellow BY6 / /
14 Brownish-yellow BY7 / /
15 Red R1 / /
16 Red R2 / /
17 Red R3 / /
18 Red R4 / /
19 Red R5 / /
20 Red R6 / /
21 Red R7 / /
22 Yellow Y1 / /
23 Yellow Y2 / /
24 Yellow Y3 / /
25 Yellow Y4 / /
26 Yellow Y5 / /
27 Yellow Y6 / /
28 Yellow Y7 / /
29 Brown B1 / /
30 Brown B2 / /
31 Brown B3 / /
32 Brown B4 / /
33 Brown B5 / /
34 Brown B6 / /
35 Brown B7 / /
36 Brown B8 / /
37 Brown B9 / /
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