GB/T 4293-1984
abolished_transferred
T/CPCIF 0164-2021
Active
Group standards
T/CPCIF 0164-2021 basic manganese chloride
T/CPCIF 0164-2021 basic manganese chloride
Price:
$ 20.00
Basic Information
Standard Code:
T/CPCIF 0164-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical industry
ICS Name:
Salt
Publish Date:
2021-12-30
Implement Date:
2022-04-01
Scope
Scope: This document specifies the requirements, test methods, inspection rules, marking, labeling, and accompanying documents, packaging, transportation, and storage for basic manganese chloride. This document applies to basic manganese chloride produced during the recovery of acidic copper-containing etching wastewater or from other manganese-containing raw materials. Note: This product is used as a catalyst for desulfurization, a pigment for glaze, coatings, and varnishes, and as a raw material for manufacturing other manganese salts or manganese supplements. Main technical content: Item Target Basic manganese chloride [Mn2(OH)3Cl] w/% ≥ 96.5 Basic manganese chloride (calculated as Mn) w/% ≥ 54.0 Chlorine (Cl) w/% 17.0–18.0 Lead (Pb) w/% ≤ 0.003 Chromium (Cr) w/% ≤ 0.001 Cadmium (Cd) w/% ≤ 0.001 Arsenic (As) w/% ≤ 0.0005 Mercury (Hg) w/% ≤ 0.0002
Development Information
Related Standards
GB/T 6275-1986
Abolished
GB/T 6275-1986 Ammonium hydrogen carbonate for industrial use
GB/T 6276.1-1986
Replaced
GB/T 6276.1-1986 Ammonium hydrogen carbonate for industrial use—Determination of total alkalinity—Volumetric method
GB/T 6276.2-1986
Replaced
GB/T 6276.2-1986 Ammonium hydrogen carbonate for industrial use—Determination of chloride content—Potentiometric method
GB/T 6276.3-1986
Replaced
GB/T 6276.3-1986 Ammonium hydrogen carbonate for industrial use—Determination sulphide content—Visible turbidimetric method
GB/T 6276.4-1986
Replaced