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$25~$50(11)
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Additional Information
Mg and alkali...(SO4) < 2.5%
Ammonium
0.003% max
0.003% max.
0.005% max. (FCC)
Alkalinity
0.03% max. (as Ca(OH)2)
Alkalisand Magnesium
1% max. (FCC/USP)
Aluminum Al
1ppm max. (USP)
Anhydrousor Hydrate
Anhydrous
Appearance
Gray irregular lump
Silvery-white granules
Silver Gray solid
Silver-colored turnings
Silver-colored slug
Arsenic As
3mg/kg max. (FCC)
3ppm max.
Assay Percent Range
>=99.0 %
39 to 42% (Complexometry)
95% min. (Complexometry)
99.5%, metal basis
99.8%
99.95% (Metals basis)
99.0 to 103.0%
99.0-105.0%
99.8% (Metals basis)
99.9+%
98+%
99.5% (Metals basis)
97.0 to 103% (Complexometry)
98.0 to 102% (Complexometry)
98.0 to 103% (Complexometry)
98.8% (Metals basis)
99.9% (metals basis)
Boiling Point
1560°C
330.0°C
1,900°C
1107.0°C
1250°C
2850°C
2850.0°C
Barium Ba
Pass Test (USP)
50ppm max.
0.01% max.
Calcium Ca
0.01% max. (USP)
100ppm max.
500ppm max.
Assay Percent Notes
(metals basis...0.1-1%
(metals basis)
Carbonate
2.0% max.
CAS Registry Number 1
10043-52-4
10361-37-2
12230-71-6
1305-78-8
10025-70-4
10035-04-8
10476-85-4
13446-18-9
7757-93-9
471-34-1
12167-74-7
12060-59-2
7440-39-3
7786-30-3
1633-05-2
7439-95-4
7440-24-6
7440-41-7
7487-88-9
7440-70-2
7774-34-7
7791-18-6
Assay PercentNotes
(metals basis)
CAS_NO
10035-04-8
10553-31-8
13446-18-9
20548-54-3
21109-95-5
35054-52-5
5794-28-5
10025-70-4
10034-99-8
10326-27-9
10476-85-4
12047-27-7
12230-71-6
1304-28-5
1304-29-6
1305-78-8
7487-88-9
75-20-7
13477-34-4
7727-43-7
7783-48-4
7789-78-8
17194-00-2
513-77-9
10022-31-8
10034-81-8
10042-76-9
10043-52-4
10102-68-8
71626-98-7
10361-37-2
7440-41-7
7440-70-2
13477-36-6
12013-56-8
12013-82-0
1309-48-4
133395-16-1
1633-05-2
16674-78-5
22189-08-8
22691-02-7
39409-82-0
471-34-1
5698-98-6
60871-83-2
7786-30-3
7789-75-5
7791-18-6
7439-95-4
7758-87-4
7778-18-9
7787-32-8
7789-41-5
7790-75-2
926-62-5
CAS RN 1 Max Percentage
100.0000%
ChEBI
CHEBI:29320
CHEBI:31344
CHEBI:33783
CHEBI:6636
CHEBI:32595
CHEBI:32596
CHEBI:3312
CHEBI:32599
CHEBI:63317
CHEBI:25107
CHEBI:3311
CHEBI:33324
Chemical Name or Material
Calcium Chloride
Calcium Chloride Hexahydrate
Magnesium
Strontium...hexahydrate
Beryllium
Calcium
Calcium carbonate
CalciumPhosphateTribasic
Magnesium...Hexahydrate
Magnesium foil
Magnesium powder
Barium
Barium Chloride
Barium hydroxide octahydrate
Calcium Chloride Dihydrate
Calcium oxide
Calcium phosphate, dibasic
Magnesium Sulfate
Magnesiumnitratehexahydrate
Magnesium...ultra dry
Strontium carbonate
Strontium chloride
Strontium
Strontium titanium oxide
Chem Alert Storage Symbol
Gray
Chemical Substance ID
24851981
329759792
24860508
329766363
24852132
24852487
24858042
24860530
329808108
329808880
329752370
329759767
329759771
329769790
57647053
57647918
Chloride
0.033% max
0.001% max
0.001% max.
Color
Beige
Color
Golden
Silver to Gray
Colorless
Gray
Silver
Silver-White
Undesignated
Chlorine Cl
10ppm max.
Decomposition Information
>106°C
COLOR
White
Density
1.56g/mL
1.74g/mL
1.93 g/mL
3.9 g/mL
4.810 g/mL
2.150 g/cm3
3.052
1.738g/cm3 at 20°C
0.835 g/mL
2.1800g/mL
2.32 g/mL
3.25-3.38
3.70
Density
1.63
DOT Information
Hazard Class:...Group: III
Hazard Class:...Group: III
Transport...N.O.S.
Hazard Class:...Group: II
Transport...POWDER
DOT Class:...Group: II
Transport...N.O.S.
EC Number
232-189-2
233-332-1
234-588-7
231-298-2
207-439-9
231-104-6
232-094-6
233-140-8
231-840-8
235-192-7
EINECS Number
233-140-8
231-149-1
231-826-1
235-044-1
207-439-9
231-104-6
231-133-4
232-094-6
233-788-1
213-179-5
215-138-9
216-643-7
231-150-7
233-971-6
Flash Point
93.3°C
500°C
Endotoxin
Report EU/mg (USP)
Fluoride
0.0015% max.
0.005% max. (FCC/USP)
Formula
BaBr₂
...
BaS
Br₂Ca
...(x≈4)
Ca₃N₂
...
CaCl2
CaF₂
CaI₂
CaN2O6 * 4 H2O
CaO
H₂Ca
MgCl₂
MgCl2 · 6H2O
...
SrCO₃
...
BaCO₃
BaSO₄
Ba(OH)₂
BaO₂
...
CaH₂
...(x≈6)
CaS
CaWO₄
Cl₂Sr
...
...
...
...
...
Ca3O8P2
...
CaCO₃
CaO₄S
Cl₂Mg
SrCl₂
...
MgO
BaCl₂
BaF₂
BaN₂O₆
BaO
BaTiO₃
...
C₂Ca
...
...
CaCl₂
CaSi₂
...
MgSO₄
N₂O₆Sr
SrF₂
Fieser Reference
01,627;...16,198
Formula Weight
100.09
24.3
56.08
110.98
136.06
120.4
147.02 (110.99 Anhydrous)
183.51
208.25
266.62 (158.53 Anhydrous)
147.63
158.53
219.08
502.3
95.22
Fluorides
0.005% max. (FCC)
Formula Weight
203.3
256.4
315.48
Grade
ACS
FCC/USP
ACS Reagent
Certified ACS
Essential Salts
Extra Pure
Analysis
Reagent
Trace Metal Basis
Health Hazard 1
H228-H252-H261
Danger
H260-H304
...
H315-H318-H335
H318-H335
GHS Signal...Danger
GHS Signal...Warning
Warning
H250-H260-H500
H260
H261
H301-H332
H319
Health Hazard 2
GHS H...solid.
GHS H...if inhaled.
GHS H...
WARNING!
In case of...protection.
GHS H...irritation.
GHS H...irritation.
GHS H...irritation.
GHS H...
GHS H...gas.
GHS H...gas.
GHS H...inhaled.

P305 + P351 + P338
Health Hazard 3
GHS P...with water fo
GHS P...lenses,if pre
...
...
...
...
...
...
Emergency...if
Emergency...of water
GHS P...if present
GHS P...
GHS P...provided on t
GHS P...skin with wat
...
...
P264b-P280i-P305+P351+P338
Heavy Metals as Pb
0.002% max. (USP)
5ppm max.
0.001% max.
Hydrochloric Acid
0.025% max.
Identification
Pass Test
Identification
Pass Test (FCC)
Pass Test (USP)
InChIKey
CIOAGBVUUVVLOB-UHFFFAOYSA-N
OYPRJOBELJOOCE-UHFFFAOYSA-N
ATBAMAFKBVZNFJ-UHFFFAOYSA-N
DSAJWYNOEDNPEQ-UHFFFAOYSA-N
MFUVDXOKPBAHMC-UHFFFAOYSA-N
UXVMQQNJUSDDNG-UHFFFAOYSA-L
VEALVRVVWBQVSL-UHFFFAOYSA-N
XYJRXVWERLGGKC-UHFFFAOYSA-D
FUFJGUQYACFECW-UHFFFAOYSA-L
CSNNHWWHGAXBCP-UHFFFAOYSA-L
FYYHWMGAXLPEAU-UHFFFAOYSA-N
LEDMRZGFZIAGGB-UHFFFAOYSA-L
ODINCKMPIJJUCX-UHFFFAOYSA-N
QHFQAJHNDKBRBO-UHFFFAOYSA-L
VTYYLEPIZMXCLO-UHFFFAOYSA-L
WDIHJSXYQDMJHN-UHFFFAOYSA-L
TWRXJAOTZQYOKJ-UHFFFAOYSA-L
ZUDYPQRUOYEARG-UHFFFAOYSA-L
Insoluble Matter
0.025% max....ppt by NH4OH)
0.5% max. (in HCl)
0.2% max. (in HCl)
0.005% max
0.005% max. (USP)
0.01% max. (in dilute HCl)
Iron Fe
10ppm max.
0.003% max.
0.005% max.
0.1% max. (USP)
5ppm max.
IUPAC Name
barium
strontium
...
...
calcium
calcium;dichloride
...
magnesium
...
magnesium;sulfate
...
beryllium
calcium;hydrogen phosphate
magnesium;dichloride
strontium;carbonate
barium(2+);dichloride
calcium;carbonate
oxocalcium
Lead Pb
3mg/kg max. (FCC)
4mg/kg max. (FCC)
10ppm max.
Linear Formula
CaCl2·6H2O
CaCO3
CaHPO4
CaO
...
Ba(OH)2·8H2O
CaCl2
Mg
Magnesium Mg
0.02% max.
Insoluble in HydrochloricAcid
0.01% max.
Insolublein Acid
0.2% max. (FCC)
Insolublein Water
0.025% max.
MDL Number
MFCD00003448
MFCD00003453
MFCD00003455
MFCD00010903
MFCD00011106
MFCD00011109
MFCD00011251
MFCD00015990
MFCD00042601
MFCD00068285
MFCD00075126
MFCD00085314
MFCD00134032
MFCD00149214
MFCD00003444
MFCD00003454
MFCD00010905
MFCD00011107
MFCD00011250
MFCD00149779
MFCD00149787
MFCD00003447
MFCD00003450
MFCD00010906
MFCD00010911
MFCD00010913
MFCD00011110
MFCD00011248
MFCD00014192
MFCD00015985
MFCD00003442
MFCD00003443
MFCD00003445
MFCD00149152
MFCD00149154
MFCD00149622
MFCD00149781
MFCD00010897
MFCD00010902
MFCD00010907
MFCD00010910
MFCD00010912
MFCD00011102
MFCD00011249
MFCD00015971
MFCD00015977
MFCD00085308
MFCD00149604
MFCD00149613
MFCD00149616
MFCD00149785
MFCD00149865
MFCD00150039
MFCD14156020
Melting Point
117°C
2060°C
30.0°C
651.0°C
78.0°C
825°C
89.0°C
772°C (literature)
825.0°C
873°C
963°C
1100°C (decomposition)
2570.0°C
2572°C
714°C
Merck Index Reference
15, 1661
14,8840
15, 1688
15, 5738
15, 973
15,1694
14,971
15,1659
14,8838
MFCD Number
MFCD00011106
MFCD00011249
MFCD00085308
MFCD00085314
MFCD00134031
MFCD00003445
MFCD00010906
MFCD00010911
MFCD00134032
MFCD00149152
MFCD00149613
MFCD00149616
MFCD00049554
MFCD00149865
MFCD00010903
MFCD00011250
MFCD00134060
MFCD00149779
MFCD00149781
Molecular Formula
BaCl2
Ca5HO13P3
CaHO4P
CO3Sr
O3SrTi
CaCl2
CaCl2·6H2O
CaO
CCaO3
Mg
Be
Ba
Ca
Cl2Mg
Cl2Mg · 6 H2O
Cl2Sr
H2BaO2·8H2O
...
SrCl2·6H2O
CaCl2·2H2O
MgO4S
Sr
Loss on Drying
2.0% max. (FCC/USP)
Loss on Ignition
3.5% max.
Manganese Mn
5ppm max.
Mesh Size
-100+200 Mesh
-325 Mesh
-9 Mesh
Molecular Weight
110.98
183.484
203.30
24.31
246.47
322.44
56.08
9.01
9.012
310.18
0.0
110.978
147.628
24.305
256.4
56.077
95.205
236.15
100.086
136.06
137.327
100.09
161.32
40.078
219.08
42.09
502.306
84.31
584.60
87.62
96.25
Molecular Weight
315.48
120.361
208.227
Mercury Hg
0.5µg/g max. (USP)
Name Note
(metals basis)
For analysis ACS
Unannealed
99.9+%
Anhydrous
Anhydrous, powder, >=97%
Distilled dendritic pieces
For ACS analysis
98+%
Packaging
Plastic bottle
Poly Bottle
Ampule
Fiber Drum
Glass Bottle
Percent Purity
>=99.9%
98+%
99.99%
>97.0%
99.6%
99.999%
>=99%
97+%
98+%
99.8%
99.95%
>=99.0%
96%
98.0 to 100.5% (FCC)
98.0 to 101.0% (USP)
99.0 to 103.0%
99.998%
pH
8 to 9
5.0 to 8.2...at 25°C)
pH Range
4.5 to 7.0
Potassium K
Pass Test (USP)
0.01% max.
50ppm max.
100ppm max.
Odor
Odorless
Phosphate
0.003% max
5ppm max.
Physical Form
-40 Mesh Powder
Ampouled under argon
Chunks
Crystalline Flakes
Powder
Powder, Ca...Cally 0.1-1%
≈0.04g/slug
2.3mm (0.09in) wide
Adhering Crystalline Powder
Powder, -325 mesh
Solid
...As Rolled
-10 Mesh...under argon
Crystalline Dendritic Solid
Granular
Irregular...(0.1-1.5 In.)
Powder, May...Small Lumps
Powder/Solid
Turnings
Pub Chem CID
10112
17749109
202877
24083
24441
25204
5355457
5359327
6093252
15407
14778
14781
5284359
5360315
5460467
5462224
5460341
82899
Quantity
100g
1kg
500g
10kg
2.5kg
250g
25g
2kg
50 x 50mm
50g
5g
Quantity
10g
Recommended Storage
Ambient temperatures
Room Temperature
Ambient...under Argon
Ambient...Nitrogen
Room Temp
Refractive Index
1.65
1.83
RTECS Number
EV9800000
EW3100000
OM2100000
WK8400000
WK7700000
CQ8370000
CQ8750000
EV8040000
OM2800000
OM3756000
Sensitivity
Air and moisture sensitive
Hygroscopic
SMILES
[Cl-].[Cl-].[Ba+2]
...
OP(=O)([O-])[O-].[Ca+2]
[Be]
[Ca]
[Sr]
C(=O)([O-])[O-].[Sr+2]
[Ba]
[Cl-].[Cl-].[Ca+2]
[Mg+2].[Cl-].[Cl-]
...
[O-][Ti](=O)[O-].[Sr+2]
[O-]S(=O)(=O)[O-].[Mg+2]
...
O=[Ca]
[Mg]
C(=O)([O-])[O-].[Ca+2]
...
Residual Solvents
Pass Test (USP)
Meets Requirements (USP)
Sodium Na
100ppm max.
0.1% max.
50ppm max.
Solubility
Solubility in...in alcohol
Solubility in...(20°C).
Solubility in...diluted acids
Solubility in...in acetone
Solubility in...in alcohol
Solubility Information
Solubility in...in alcohol
Solubility in...(20°C)
Solubility in...diluted acids
Solubility in...liquid nh3
Solubility in...in acetone
Soluble in...n-octanol.
Soluble in...and alcohol.
Soluble in...and alcohol.
Solubility in...in alcohol
Soluble in...and water.
Soluble in...acid.
Soluble in...in ammonia.
Freely...and acetone.
Insoluble in...solvents.
Shelf Life
1620 days...manufacture
Strontium Sr
0.1% max.
Sulfate
0.5% max
0.005% max
0.01% max.
0.05% max
0.005% max. (USP)
Solubility
Solubility in...liquid nh3
Specific Gravity
2.18
Synonym
calcium carbonate
calcium chloride pellets
carbonic acid...salt 1:1
magnesium ii..., hexahydrate
ribbon
sheet
aeromatt
antarcticite
atom
bario
calxyl
hsdb 654
magnesium chloride
strontiumcarbonate
magnesium sulphate
powdered
unii-l5q5v03tbn
berilio
calcium hydrogenphosphate
dsstox_cid_24508
estroncio
magnesio italian
pieces
strontium titanate, powder
Storage Note1
...
Sulfide
Passes Test...about 0.001%)
Trace Analysis
50ppm max.
8000ppm max.
TSCA
Yes
TSCA
UN Number
UN1564
UN3208
NONH for all...of transport
UN1418
Total TraceMetalImpurities
0.10% max....Pb, Ni, Sn)
10ppm max.
Vapor Pressure
1.33 hPa (1mm Hg) at 621°C
0 hPa
0.01 mmHg (20°C)
Watersoluble TitratableBase
0.002mEq/g max.

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