產(chǎn)品檢測(cè)報(bào)告單
Certificate of Analysis
|
品名 Product Name |
β-煙酰胺單核苷酸（NMN） β-Nicotinamide Mononucleotide |
CAS# |
1094-61-7 |
||
|
分子式 Formula |
C11H15N2O8P |
分子量 Formula weight |
334.2 |
||
|
生產(chǎn)日期 Production Date |
2020-08-17 |
批號(hào) Batch No. |
XJY01200817 |
||
|
檢測(cè)日期 Test Date |
2020-08-25 |
包裝規(guī)格 Pack Size |
25Kg/Carton |
||
|
有效期Expiry Date |
2 Years |
檢測(cè)依據(jù)Specification |
企標(biāo) In-house |
||
|
檢測(cè)項(xiàng)目及結(jié)果Test Items & Result |
|||||
|
檢測(cè)項(xiàng)目Test Items |
規(guī)定 Specification |
檢測(cè)結(jié)果Result |
|||
|
外觀Appearance |
白色或類白色粉末 White to off-white power |
類白色結(jié)晶粉末 Off-White Powder |
|||
|
純度Purity(HPLC) |
≥98.0% |
99.8% |
|||
|
鈉含量Sodium Content（IC） |
≤1% |
0.01% |
|||
|
水分**（KF） |
≤5% |
0.39% |
|||
|
pH值 |
2.0-4.0 |
3.5 |
|||
|
有機(jī)溶劑Organic Solvents(GC) |
≤1% |
0.01% |
|||
|
重金屬含量 heavy metal content（GB5009） |
|||||
|
Pb |
≤0.5 ppm |
Conform |
|||
|
Hg |
≤0.5 ppm |
Conform |
|||
|
Cd |
≤0.5 ppm |
Conform |
|||
|
As |
≤0.5 ppm |
Conform |
|||
|
微生物總數(shù)Total microbial count（GB4789） |
≤500CFU/g |
10 |
|||
|
大腸菌群 Coliform |
≤0.92MPN/g |
Conform |
|||
|
霉菌和酵母 Mold and yeast |
≤50CFU/g |
Conform |
|||
|
金黃色葡萄球菌 Staphylococcus aureus |
0/25g |
Conform |
|||
|
沙門氏菌 salmonella |
0/25g |
Conform |
|||
|
堆積密度bulk density |
|
0.20g/ml |
|||
|
結(jié)論 Conclusion |
所有檢驗(yàn)項(xiàng)目均符合規(guī)定 All inspection items are in conformity with the specifications. |
||||
|
儲(chǔ)存條件 Storage Condition |
干燥，避光，長(zhǎng)期儲(chǔ)存在-25℃~-15℃ Keep dry and away from light, long term storage at -25℃ to -15℃ |
||||
2006-2024 上海博華國(guó)際展覽有限公司版權(quán)所有（保留一切權(quán)利）
滬ICP備05034851號(hào)-57
