Assay% Min 99
Soluble chromates (as CrO ) % Max 0.05
3
Insoluble inHCl % Max 0.1
Iron (Fe) % Max 0.002
Chloride (Cl) % Max 0.01
H302-H332
P261-P264-P304-P340-P301-P312-P312-P501A
Product code:
C.A.S. :
EINECS :
301510100/0250
10294-40-3
233-660-5
Barium chromate
Analytical Reagent
BaCrO
253.32
4
MW =
100 gr
250 gr
Assay (by acidimetry) % Min 97
Substances insoluble in dil. HCl % Max 0.02
Chloride (Cl) % Max 0.05
Iron (Fe) % Max 0.003
Strontium(Sr) % Max 1.0
Heavymetals (as Pb) % Max 0.002
Carbonates (as BaCO ) % Max 2.0
3
Sulfide (S) % Max 0.005
Substances not precipitated by dil. H SO (as Sulfate) % Max 0.2
2 4
Product code:
C.A.S. :
EINECS :
302100500
12230-71-6
241-234-5
MW =
Barium hydroxide octahydrate
Laboratory Reagent
Ba(OH) .8H O 315.47
2
2
500 gr
H314-H302-H332
P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501
Assay% Min 99
Heavymetals (as Pb) % Max 0.001
Substances not precipitated by dil.sulfuric acid (as Sulfate) % Max 0.1
Iron (Fe) %
Max 0.001
Product code:
C.A.S. :
EINECS :
302040500/5000
10326-27-9
233-788-1
MW =
Barium
chloride dihydrate
Laboratory Reagent
BaCl .2H O
244.28
2
2
500 gr
5 kg
H301-H332
P261-P301-P310-P304-P340-P321-P405-P501
27
Assay (Acidimetric) % Min 98.5
Chloride (Cl) % Max 0.005
Sulfide (S) %
Max 0.001
Heavymetals (as Pb) % Max 0.002
Iron (Fe) % Max 0.005
Calcium(Ca) % Max 0.05
Strontium(Sr) % Max 0.8
Hydroxide and alkali carbonate (as Ba(OH) ) % Max 0.05
2
Substances oxidizable (asNO ) % Max 0.05
3
Substances not precipitated by sulfuric acid (as Sulfate) % Max 0.5
Product code:
C.A.S. :
EINECS :
302010500/1000
513-77-9
208-167-3
MW =
Barium
carbonate
Analytical Reagent
BaCO
197.34
3
500 gr
1 kg
H301
P264-P270-P301-P310-P321-P405-P501
Assay (Acidimetric)% Min 98.5
Chloride (Cl) % Max 0.005
Sulfide (S) % Max 0.001
Heavymetals (as Pb) % Max 0.002
Iron (Fe) % Max 0.005
Calcium(Ca) % Max 0.05
Strontium(Sr) % Max 0.8
Hydroxide and alkali carbonate(as Ba(OH) ) % Max 0.05
2
Substances oxidizable (asNO ) % Max 0.05
3
Substances not precipitated by sulfuric acid (as Sulfate) % Max 0.5
Product code:
C.A.S. :
EINECS :
302060500
513-77-9
208-167-3
Laboratory
MW =
Barium
carbonate
Reagent
BaCO
197.34
3
500 gr
H301
P264-P270-P301-P310-P321-P405-P501
Assay% Min 99.0
Insolublematter% Max 0.005
Oxidizing substances% Max 0.005
Loss on drying@105°C%
14.0-16.0
pH (25°C, 5%; water) 5.2-8.2
Calcium(Ca) % Max 0.05
Iron (Fe) % Max 0.0002
Heavymetal (Pb) % Max 0.0005
Potassium(K) % Max 0.0025
Sodium(Na) % Max 0.005
Strontium(Sr) % Max 0.1
Product code:
C.A.S. :
EINECS :
302030500
10326-27-9
233-788-1
MW =
Barium
chloride dihydrate
Analytical Reagent
BaCl .2H O
244.28
2
2
500 gr
H301-H332
P261-P301-P310-P304-P340-P321-P405-P501
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