magnesium oxide

Product Description
Specification

Pruduct Name: Food Grade Magnesium Oxide Heavy (MgO) 
Molecular Weight: 40.3

CAS No.:1309-48-4
Einecs No.: 215-171-9
Application: pH control; neutralizer; anticaking Mesh Size: 100% passing 100mesh or agent; freeflowing agent; firming agent. finer

Meishen
Item E530 FCCV Company
Standard
fine, white or fine, white or fine, white or almost
Aprearance almost white almost white
white powder

Identification Standard

Purity (as MgO) NLT 98.00 96-100.5 99.00%

Calcium (as CaO) NMT 1.50% 1.50% 0.45%

Chloride NMT 0.10% N/A 0.050%

Sulphate NMT 1.00% N/A 0.30%

Soluable substance NMT 2.00% 2.00% 2.00%

Insoluable in acetic acid 0.10% 0.10% 0.08%
NMT

Loss on ignition (800± 5% 10% 4.50%
50°C) NMT

Heavy Metals NMT 30ppm 20ppm 20ppm

Maganese NMT N/A N/A 1ppm

Lead (Pb)NMT 2ppm 4ppm 0.5ppm

Arsenic (As) NMT 3ppm 3ppm 0.3ppm

Iron (FE)% NMT 0.07% 0.05% 0.01%

Total Plate Count NMT N/A N/A 300cfu/g

Molds and Microzyme NMT N/A N/A 30cfu/g

E. Coli Negative

Conclusion: the consigned batch is confirmed to comly with FCCV, E530 standard
Shelf Life: 5 years stored in dry, indoor condition, keep sealed if not use

Payment
L/C,T/T,D/P,PAYPAL,WESTERN UNION,MONEY GRAM

Delivery
within 15 days

Origin
China

Minimum Order
1 ton

Packaging
20kg net plastic woven bag with PE liner