Magnesium Oxide Light (Powder Poudre)
Molecular Formula	MgO
Molecular Weight	40.30
Chemical Abstract Number	1309-48-4

Meets A.C.S. specs./Conforme aux normes A.C.S.

Magnesium Perchlorate (Anhydrous Anhydre)
Molecular Formula	Mg(ClO4)2
Molecular Weight	223.21
UN No.	1475
Chemical Abstract Number	10034-81-8
Free acid (meq/g) Acide libre	0.005
Titratable base (meq/g) Alcalinité	0.025
Loss on drying @ 190°C/Perte au séchage	8%
Suitable for moisture absorption/
Convenable pour l'absorption de l'eau	T.P.T.

Magnesium Perchlorate Anhy. (10-20 Mesh/Maille)
Molecular Formula	Mg(ClO4)2
Molecular Weight	223.21
UN No.	1475
Chemical Abstract Number	10034-81-8
PORU USAGE DE LABORATOIRE SEULEMENT

MAG.PHOSPHATE DIBASIC TRIHYDRA

Magnesium Sulfate (Anhydrous Anhydre)
Molecular Formula	MgSO4
Molecular Weight	120.37
Chemical Abstract Number	7487-88-9
Assay (%) Teneur	min 98.0
Chloride (Cl) Chlorure	0.001%
Nitrate (NO3)	0.004%
Ammonium (NH4)	0.004%
Arsenic (As)	1 ppm
Calcium (Ca)	0.04%
Iron (Fe) Fer	0.001%
Heavy metals (Pb) Métaux lourds	0.001%