Certification: | QS, ISO, Fami-QS FDA |
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Shape: | Powder |
Type: | Amino Acid |
Color: | White |
Product Type: | Feed Grade Powder |
Life Long: | 2 Years |
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Two other interesting uses of vitamin D3 are enhancing reproductive performance and increasing meat tenderness when fed before slaughter.
Specification:
Test Items | Specifications | Test Result | Test Methods |
Characters | Creamy to yellowish-brown powder form | Creamy powder form |
GB 9840 |
Identification | Conforms 100.0% pass through sieves with pores of 0.85mm | Conforms | GB 9840 |
Particle Size | At least 85.0% pass through sieves with pores of 0.425mm | Conforms | GB 9840 |
Loss on Drying | ≤ 5.0% | 4.0% | GB/T 6435 |
Vitamin D3 Content(Labelled Amount) | 90.0%~110.0% | 103.2% | GB 9840 |
Conclusion | Conforms to QCS8101005 |
Testing Item | Standard | Result |
Vitamin D3 Content | ≥500,000IU/g | 506,800IU/g |
Appearance | White Or Almost White Crystals | Conforms |
Identification | EP/USP | Positive |
Specific optical rotation | +105.0ºC~+112.0ºC | +109.6ºC |
Loss on drying | ≤5.0% | 4.1% |
As | ≤1 mg/kg | 0.1 mg/kg |
Heavy metals(pb) | ≤20 mg/kg | 3 mg/kg |
Granularity | 1 100%go through the sieve of 0.85mm (US standard mesh sieve No.20) 2 More than 85% go through the sieve of 0.425mm (US standard mesh sieve No.40) |
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