Calcium oxide activity

Calcium oxide activity, Total:100 items.

The international standard classification for "Calcium oxide activity" includes: Food additives , Surface active agents , Oxides , Metalliferous minerals , Salts , Bases .

The Chinese standard classification for "Calcium oxide activity" includes: Natural food additives , General inorganic reagent , Basic standards and general methods for surface active agent , Light metals and their alloys analysis method , Manganese ore , Rare metals and their alloys analysis method , Inorganic salt , Oxide and elementary substance , Inorganic acid and alkali .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 1513-1979 Methods for determination of calcium oxide and magnesium oxide contents in manganese ores--Atomic absorption spectrophotometric method
GB/T 9489.3-1988 Determinations of Fe2O3,CaO,MgO,Na2O and K2O in alundum powder by atomic absorption spectrophotometry
GB/T 6609.13-1986 Methods for the chemical analysis of aluminium oxide--The atomic absorption spectrophotometric method for the determination of calcium oxide content
GB/T 6367-1997 Surface active agents--Preparation of water with known calcium hardness
GB/T 8762.2-1988 Yttrium oxide and europium oxide of phosphor grade--Determination of calcium oxide content--N2O-C2H2 flame atomic absorption spectrophotometric method
GB/T 6367-2012 Surface active agents - Preparation of water with known calcium hardness
GB 9990-1988 Food additives calcium of lntensifiers
GB 1262-1977 Chemical reagents--Calcium oxide

Professional Standard - Machinery

JB/T 11827-2014 Test Method for Performances of Cao Used in Dry/Semi-dry Desulphurization

Professional Standard - Chemical Industry

HG/T 2572-2006 Activated zinc oxide for industry use
HGB 3408-1962 Calcium hydroxide
HG/T 6228-2023 Test method for primary particle size activity of catalysts for oxidation of sulfur dioxide to sulfuric acid
HG/T 2572-1994 Industrial active zinc oxide
HG/T 4205-2011 Calcium oxide for industrial use
HG/T 4505-2013 Calcium peroxide for industrial use
HG/T 3927-2007 Activated alumininium oxide for industrial use
HG/T 3583-2009 Actived calcium phosphate
HG/T 3583-1999 Actived calcium phosphate
HG/T 3928-2012 Activated Light Magnesium Oxide for Industrial Use
HG/T 4120-2009 Calcium hydroxide for industrial use
HG/T 3928-2007 Activated light magnesium oxide for industrial use
HGB 3211-1960 Calcium Oxide
HG/T 2572-2012 Activated Zinc Oxide
HG/T 5352～5355-2018 Calcium chloroaluminate hydrate, industrial ammonia, industrial activated copper oxide and industrial zirconium tetrachloride (2018)

Group Standards of the People's Republic of China

T/GXAS 534-2023 Calcium hydroxide for acid wastewater treatment
T/IFP 202-2024 High specific surface calcium hydroxide
T/CPCIF 0056-2020 Calcium oxide for calcium carbide
T/GXAS 533-2023 Calcium oxide for acid waste gas treatment
T/GXAS 535-2023 Calcium oxide for acid wastewater treatment
T/GXAS 532-2023 Calcium hydroxide for acid waste gas treatment
T/ZZB 2800-2022 Activated zinc oxide

工业和信息化部

HG/T 3927-2020 Activated aluminium oxide for industrial use
HG/T 2572-2020 Activated zinc oxide
HG/T 5354-2018 Active copper oxide for industrial use
YB/T 4611-2017 Flue gas desulfurization agent-Determination of active calcium oxide-Acid base ditrimetry

Professional Standard - Building Materials

JC/T 2674-2022 Calcium oxide crucible

Taiwan Provincial Standard of the People's Republic of China

CNS 7837-1981 Method for Determination of Caclium Oxide in Manganese Ores (Flame Photometric Method)
CNS 1625-1964 Calcium Hydroxide
CNS 1627-1964 Calcium Oxide

RO-ASRO

STAS 11394/4-1987 LIME Determination of active calcium and magnesium oxides
STAS 11624/6-1983 PHOSPHATING SOLUTIONS Determination of calcium oxide, phosphorus oxide and water soluble sulphur trioxide
STAS 9219/5-1973 GALCIUM FLUORIDE (FLUORITE) Determination of calcium oxide content
STAS 12703/7-1989 ZIRCONIUM DIOXIDE Calcium oxide content determination
STAS SR 226-5-1995 Portland clinker. Total calcium oxide, magnesium oxide and free calcium oxide determination
STAS 4240/5-1985 TRASS Determination of calcium oxide, magne- sium oxide and sulphur trioxide
STAS 4242/5-1988 BLA ST FURNACK SF.AG Dctenninatinn of calcium oxide and inagnesium oxide
STAS 723/12-1975 LE.ATHERS Deterinination of calcium oxide
STAS 7947/9-1988 CALCINED ALUMINIUM OXIDE Calcium oxide context determination

GOST

GOST 25542.3-2023 Alumina. Methods for the determination of sodium oxide, potassium oxide, zinc oxide, calcium oxide and alkalinity
GOST R 50332.12-1992 Alumina. Method for the determination of calcium oxide

Japanese Industrial Standards Committee (JISC)

JIS K 8410:1994 Calcium oxide
JIS K 8575:1994 Calcium hydroxide
JIS K 8410:2014 Calcium oxide (Reagent)
JIS K 8575:2018 Calcium hydroxide (Reagent)

Korean Agency for Technology and Standards (KATS)

KS M 8346-2015(2020) Calcium oxide
KS M 8346-1995 Calcium oxide
KS M 8346-2020 Calcium oxide
KS M 8346-2015 Calcium oxide
KS M 8070-2004(2018) Calcium hydroxide (reagent)
KS M 8070-2023 Calcium hydroxide
KS M 8346-2005 Calcium oxide
KS M 8070-2004 Calcium hydroxide
KS M ISO 2174-2006(2021) Surface active agents－Preparation of water with known calcium hardness
KS M ISO 2174-2006(2016) Surface active agents－Preparation of water with known calcium hardness
KS M ISO 2174:2022 Surface active agents — Preparation of water with known calcium hardness
KS M ISO 2174:2006 Surface active agents－Preparation of water with known calcium hardness

KR-KS

KS M 8070-2004(2023) Calcium hydroxide
KS M ISO 2174-2022 Surface active agents — Preparation of water with known calcium hardness

PL-PKN

PN Z04156-02-1987 Air purity protection ests for magnesium oxide and alcium oxide etermination of magnesium oxide and alcium oxide in work places by olorometric method
PN Z04157-02-1986 Air purity protection ests for calcium oxide etermination of calcium oxide in ork places by electrochemical method
PN C87007-06-1993 Calcium fertilizers Determination of calcium oxide
PN Z04156-01-1987 Air purity protection est for magnesium oxide nd calcium oxide ntroduction and Scope of the tandard
PN Z04157-03-1990 Air purity protection ests for calcium oxide etermination of calcium oxide n work places by atomie absorption pectrometry
PN C80254 REAGENTS MELTED CALCIUM CHLORIDE

RU-GOST R

GOST 8136-1985 Active alumina. Specifications
GOST 8677-1976 Reagents. Calcium oxide. Specifications

CZ-CSN

CSN 72 0113 Cast.3-1985 Determination of calcium oxide
CSN 72 0113 Cast.1-1983 Determination of calcium oxide
CSN 72 0113 Cast.2-1983 Determination of calcium oxide
CSN 65 1058-1983 Aluminium oxide. Determination of alcium oxide. The atomie absorption ethod.

Defense Logistics Agency

DLA A-A-55821 A VALID NOTICE 1-2013 Calcium Hydroxide, Technical
DLA A-A-55821 REV A-2009 CALCIUM HYDROXIDE, TECHNICAL

BE-NBN

NBN-ISO 2174:1994 Surface active agents - Preparation of water with known calcium hardness
NBN T 63-119-1980 Surface active agents - Preparation of water with known calcium hardness

International Organization for Standardization (ISO)

ISO 2174:1990 Surface active agents; preparation of water with known calcium hardness
ISO 2174:1972 Title missing - Legacy paper document
ISO 2174:1979 Surface active agents — Preparation of water with known calcium hardness
ISO/TS 17193:2011 Milk - Determination of the lactoperoxidase activity - Photometric method (Reference method)

German Institute for Standardization

DIN 19279 E:2016-11 Photocatalytic activity of surfaces - Determination of the photocatalytic deposition velocity of nitrogen monoxide at photocatalytically active surfaces
DIN 19279:2018-01 Photocatalytic activity of surfaces - Determination of the photocatalytic deposition velocity of nitrogen monoxide at photocatalytically active surfaces

SCC

DIN 19279:2018 Photocatalytic activity of surfaces - Determination of the photocatalytic deposition velocity of nitrogen monoxide at photocatalytically active surfaces
BS EN 12829:1998 Surface active agents. Preparation of water with known calcium hardness
DIN 19279 E:2016 Draft Document - Photocatalytic activity of surfaces - Determination of the photocatalytic deposition velocity of nitrogen monoxide at photocatalytically active surfaces

Spanish Association for Standardization (UNE)

UNE-EN 12829:1998 SURFACE ACTIVE AGENTS. PREPARATION OF WATER WITH KNOWN CALCIUM HARDNESS.

HU-MSZT

MSZ 5971-1957 Calcium Oxide Analysis Target
MSZ 8774-1958 Calcium dioxide for analysis

GSO

OS GSO ISO 2174:2015 Surface active agents -- Preparation of water with known calcium hardness
GSO ISO 2174:2015 Surface active agents -- Preparation of water with known calcium hardness
BH GSO ISO 2174:2016 Surface active agents -- Preparation of water with known calcium hardness

NL-NEN

NEN 931-1988 Hydrated lime for building purposes

Others: Activity abundance,Activity,Solubility of Surfactants in Water,Activity,activity and activity,calcium hydroxide time,Surfactant Solubility,lime activity