| ≥1 piece |
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Product Name: L-Lysine monohydrochloride |
Quantity:2000kgs |
BatchNo:1303120328 |
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Producing date: 2013.03.12 |
Sampling date: 2013.03.12 |
Send out date: 2013.03.13 |
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Reference standard: USP28 |
Package: 20kg/bag |
Expiry date:2015.03.11 |
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Item |
Specifications |
Results |
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Specific optical rotation |
+20.4 o ~ +21.4 o |
+20.6 o |
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Assay ,% min |
98.5 ~ 101.5 |
99.8 |
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Loss on drying,% max |
0.4 |
0.37 |
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Heavy metals ,% （ as Pb ） max |
0.0015 |
＜ 0.0015 |
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Residue on ignition,% max |
0.1 |
0.05 |
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Chloride ,% （ as Cl ） max |
19.0 ~ 19.6 |
19.25 |
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Sulfate(SO 4 ),% （ as SO 4 ） max |
0.03 |
＜ 0.03 |
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Iron(as Fe),% max |
0.003 |
＜ 0.003 |
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Organic volatile impurities |
Meet the requirement |
Meet the requirement |
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Conclusion: This product conforms to requirement of USP28 standard. |
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