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$0~$10(0)

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$25~$50(0)

$50~$75(4)

$75~$100(4)

$100~$200(6)

$200~$300(5)

$300~$400(5)

$400~$500(1)

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$5000~$10000(0)

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$100000~$3000000(0)

Alkalinity

0.03% max. (as Ca(OH)2)

Ammonium

0.003% max.

0.003% max

Anhydrousor Hydrate

Anhydrous

Appearance

Silver gray solid

Gray irregular lump

Silver-colored slug

Assay Percent Range

99.5%, metal basis

99.95% (Metals basis)

>=99.0 %

99.5% (metals basis)

99.8%

97.0 to 103% (Complexometry)

98.0 to 102% (Complexometry)

99.9% (Metals basis)

99.0 to 103.0%

Assay Percent Notes

(metals basis excluding Ca), Ca typically 0.1-1%

(metals basis)

Barium Ba

50ppm max.

0.01% max.

Boiling Point

1250°C

330.0°C

Calcium Ca

100ppm max.

Assay PercentNotes

(metals basis)

CAS Registry Number 1

13446-18-9

471-34-1

10025-70-4

10476-85-4

7440-39-3

7440-24-6

7440-41-7

7487-88-9

7774-34-7

7439-95-4

Chemical Name or Material

Magnesium

Magnesium sulfate

Magnesium foil

Magnesium powder

Barium

Calcium Chloride Hexahydrate

Strontium Chloride Hexahydrate

Beryllium

Magnesiumnitratehexahydrate

Calcium carbonate

Strontium

Strontium chloride

ChEBI

CHEBI:32599

CHEBI:33783

CHEBI:32595

CHEBI:25107

CHEBI:3311

CHEBI:33324

Color

Golden

White

Silver to Gray

Colorless

Silver

Chem Alert Storage Symbol

Gray

Density

1.93 g/mL

3.052

1.63

Flash Point

93.3°C

Chloride

0.001% max

0.001% max.

Chlorine Cl

10ppm max.

Fluoride

0.0015% max.

Formula Weight

100.09

158.53

120.4

256.4

266.62 (158.53 Anhydrous)

219.08

Formula Weight

24.3

Color

Gray

EINECS Number

231-150-7

231-149-1

233-971-6

231-104-6

231-133-4

DOT Information

Hazard Class: 4.3; Packaging Group: II

Hazard Class: 4.1; Packaging Group: III

Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: METALLIC SUBSTANCE, WATER-REACTIVE, N.O.S.

DOT Class: 4.3, Packaging Group: II

Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: MAGNESIUM, POWDER

Grade

ACS

ACS Reagent

Certified ACS

Extra Pure

Health Hazard 1

H228-H252-H261

GHS Signal Word: Warning

Warning

H260-H304

H301-H315-H317-H319-H330-H335-H350i-H372

H260

H250-H260-H500

H318-H335

Health Hazard 2

GHS H Statement
H318

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS H Statement:
Causes serious eye irritation.

GHS H Statement
H261
In contact with water releases flammable gas.

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection.

GHS H Statement
H228-H251-H261
Flammable solid.
Self-heating: may catch fire.
In contact with water releases flammable gas.

Health Hazard 3

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water fo

P223-P231+P232-P280-P335+P334-P370+P378q-P501c

P201-P202-P260-P264b-P270-P271-P272-P280-P281-P284-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P330-P333+P313-P362-P501c

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNIN

P210-P222-P223-P231+P232-P280-P335+P334-P370+P378s-P501c

P210-P223-P231+P232-P235+P410-P240-P241-P280-P335+P334-P370+P378s-P501c

P223-P231+P232-P280-P301+P310-P331-P335+P334-P370+P378q-P501c

P261-P271-P280-P304+P340-P305+P351+P338-P310-P312-P501c

InChIKey

DSAJWYNOEDNPEQ-UHFFFAOYSA-N

MFUVDXOKPBAHMC-UHFFFAOYSA-N

ATBAMAFKBVZNFJ-UHFFFAOYSA-N

VTYYLEPIZMXCLO-UHFFFAOYSA-L

CSNNHWWHGAXBCP-UHFFFAOYSA-L

FYYHWMGAXLPEAU-UHFFFAOYSA-N

CIOAGBVUUVVLOB-UHFFFAOYSA-N

QHFQAJHNDKBRBO-UHFFFAOYSA-L

IUPAC Name

magnesium;dinitrate;hexahydrate

barium

beryllium

calcium;dichloride;hexahydrate

magnesium

magnesium;sulfate

strontium

calcium;carbonate

Merck Index Reference

14,8840

15, 1661

15, 5738

Heavy Metals as Pb

5ppm max.

0.001% max.

Hydrochloric Acid

0.025% max.

Identification

Pass Test

Molecular Weight

120.361

9.012

256.4

24.305

137.327

87.62

219.08

Insoluble Matter

0.025% max. (in water and ppt by NH4OH)

0.005% max

Name Note

Unannealed

For analysis ACS

Distilled dendritic pieces

Packaging

Ampule

Plastic Bottle

Glass Bottle

Percent Purity

99.6%

>=99.0%

99.0 to 103.0%

98+%

99.8%

97+%

99.95%

Pub Chem CID

24083

5359327

6093252

5460467

10112

202877

5355457

5462224

Quantity

1kg

500g

2.5kg

100g

25g

50 x 50mm

250g

Linear Formula

Mg(NO₃)₂·6H₂O

CaCl2·6H2O

Magnesium Mg

0.02% max.

Melting Point

30.0°C

825°C

89.0°C

873°C

Solubility Information

Solubility in water: 5360g/L (20°C)

Freely soluble in water. Very slightly soluble in ethanol and acetone.

Solubility in water: 420g/L (20°C). Other solubilities: freely soluble in alcohol, liquid nh3

Soluble in water. Slightly soluble in ethanol and acetone. Insoluble in ammonia.

MFCD Number

MFCD00011249

MFCD00085308

MFCD00010906

MFCD00149616

MFCD00149865

MFCD00134032

MFCD00149779

MFCD00134031

MFCD00134060

Synonym

sheet

berilio

estroncio

magnesium ii nitrate 1:2 , hexahydrate

hsdb 654

bario

magnesium sulphate

pieces

aeromatt

antarcticite

powdered

Molecular Formula

CaCl2·6H2O

CCaO3

Cl2Sr

SrCl2·6H2O

MgN₂O₆·₆H₂O

MgO4S

Mesh Size

-100+200 Mesh

-325 Mesh

Physical Form

Crystalline Dendritic Solid

Irregular Lump, 3-38mm (0.1-1.5 In.)

-40 Mesh Powder

Ampouled under argon

Powder, Ca typiPowder, Cally 0.1-1%

Chunks

∽0.27g/25X25mm, Temper: As Rolled

≈0.04g/slug

Granular

Powder, -325 mesh

Adhering Crystalline Powder

Solid

8 to 9

5.0 to 8.2 (5% soln. at 25°C)

Recommended Storage

Ambient temperatures

Ambient temperatures; Store under Nitrogen

Ambient temperatures; Store under Argon

RTECS Number

WK7700000

OM2100000

WK8400000

OM3756000

CQ8370000

Iron Fe

0.003% max.

0.005% max.

5ppm max.

Insoluble in HydrochloricAcid

0.01% max.

Odor

Odorless

Phosphate

0.003% max

5ppm max.

SMILES

[O-]S(=O)(=O)[O-].[Mg+2]

O.O.O.O.O.O.[Cl-].[Cl-].[Ca+2]

C(=O)([O-])[O-].[Ca+2]

[Be]

[Sr]

[Mg]

[Ba]

[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.[Mg+2]

Sodium Na

50ppm max.

0.1% max.

Sensitivity

Air and moisture sensitive

Hygroscopic

Potassium K

0.01% max.

50ppm max.

Insolublein Water

0.025% max.

Solubility

Solubility in water: 5360g/L (20°C).

Quantity

10g

Refractive Index

1.65

Trace Analysis

50ppm max.

Molecular Weight

100.086

Strontium Sr

0.1% max.

Manganese Mn

5ppm max.

Watersoluble TitratableBase

0.002mEq/g max.

Storage Note1

Ampouled under argon

UN Number

UN3208

UN1418

Solubility

Solubility in water: 420g/L (20°C). Other solubilities: freely soluble in alcohol, liquid nh3

Sulfate

0.005% max

0.05% max

0.01% max.

TSCA

Yes

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