China (Mainland)
Assessedsupplier 
- Product Details
Keywords
- Magnesium oxide
- Magnesium oxide light USP31 extra pure Ph Eur,farma grade
- 1309-48-4
Quick Details
- ProName: Magnesium oxide
- CasNo: 1309-48-4
- Appearance: White crystal
- DeliveryTime: Prompt
- PackAge: 1kg net/foil-alum bag, 25KG/paper drum
- Port: Shanghai, or Hangzhou
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%min
- Storage: RM TEM
- Transportation: By courier, air or sea.
- LimitNum: 1 Gram
Superiority
usp31
Appearance White fine powder
Assay 96.0-100.5%
Identification Reaction of magnesium
Appearance of solution B3 max
Solubility Water insoluble,dissolve in dilute acid with slight effecrvesce
Soluble substances 2.0% max
Substances insoluble in acid 0.1% max
Calcium 1.1% max
Iron 0.05% max
Heavy metals 20ppm max
Particle size D50
Bulk density 0.35g/ml max
Loss on ignition 10.0% max
Loss on drying 2.0% max
E.Coli Absent
Details
usp31
Appearance White fine powder
Assay 96.0-100.5%
Identification Reaction of magnesium
Appearance of solution B3 max
Solubility Water insoluble,dissolve in dilute acid with slight effecrvesce
Soluble substances 2.0% max
Substances insoluble in acid 0.1% max
Calcium 1.1% max
Iron 0.05% max
Heavy metals 20ppm max
Particle size D50
Bulk density 0.35g/ml max
Loss on ignition 10.0% max
Loss on drying 2.0% max
E.Coli Absent
