| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
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| Product Name | Methylsulfonylmethane (MSM) | Package | 25Kg Cardboard Drums |
| Grade | 40-60Mesh/As your request | Batch Size | 1000KG |
| Test Standard | USP42 | ||
| INSPECTION ITEMS | PRODUCT INDEX | INSPECTION RESULT | TEST METHOD |
| Assay | 98.0%-102.0% | 99.96 | USP42<621> |
| Chromatographic Purity | ≥99.8% | 99.91 | |
| DMSO Content % | ≤0.01 | Conform | USP42<621> |
| Appearance | White Crystalline | White Crystalline | |
| Odor | Odorless | Odorless | |
| Melting Poiot ºC | 108.5-110.5 | 108.6 | USP42<741> |
| Bulk Density g/ml | >0.65 | 0.68 | |
| Water Content % | <0.10 | 0.09 | USP42<921> |
| Heavy Metals(as pb) PPM | <3 | <3 | USP42<231> |
| pb ppm | <0.1 | <0.1 | USP42<231> |
| As ppm | <0.1 | <0.1 | USP42<231> |
| Cd ppm | <0.1 | <0.1 | USP42<231> |
| Hg ppm | <0.1 | <0.1 | USP42<231> |
| Residue on Ignition % | <0.10 | 0.01 | USP42<281> |
| Coliform(CFU/g) | Negative | Negative | USP42<2021> |
| E.Coli(CFU/g) | Negative | Negative | USP42<2022> |
| Yeast/Mold(CFU/g) | <10 | <10 | USP42<2021> |
| Salmonella | Negative | Negative | USP42<2021> |
| Standard Aerobic Plate Count(CFU/g) | <10 | <10 | USP42<2021> |
| Total Plate Count(CFU/g) | <1000 | <1000 | USP42<2021> |
| Particle Size | 40-60Mesh | Conform | |
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