Methyl Sulfonyl Methane (MSM)

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0 Metric Ton	Negotiable

0 Metric Ton

Negotiable

Methyl Sulfonyl Methane (MSM) 67-71-0 Promote Nutrition

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INSPECTION ITEMS	PRODUCT STANDARD	INSPECTION RESULT	TEST METHOD
Purity %	>99.90	99.95	USP32, page 1053(GC)
DMSO Content %	≤0.01	0	USP32, page 1053(GC)
Appearance	White Crystalline	White Crystalline
Odor	Odorless	Odorless
Melting Point@760mmHg	108℃+/-1℃	108.6	USP31
Bulk Densityg/ml	>0.65	0.68
Water Content%	<0.20	0.16	BP Appendix IX C;determined on 0.5g
Total Heavy Metals： ppm	<3	<3	BP
As ppm	<0.1	<0.1	BP
Cd ppm	<0.1	<0.1	BP
Hg ppm	<0.1	<0.1	BP
Pbppm	<1	<1	BP
Residue on Ignition%	<0.20	<0.01	USP32, page 1053
Coliform(CFU/g)	Negative	Negative	BP
E.Coli(CFU/g)	Negative	Negative	BP
Yeast/Mold(CFU/g)	<10	<10	BP
Salmonella	Negative	Negative	BP
Standard Aerobic Plate Count(CFU/g)	<10	<10	BP
Total Aerobic Bacterial Count	<1000	<1000	BP
Particle Size	60-80Mesh	Conform