產(chǎn)品檢測報(bào)告單
Certificate of Analysis
品名
Product Name
β-煙酰胺腺嘌呤二核苷酸(氧化型)
β-Nicotinamide adenine dinucleotide
CAS#
53-84-9
分子式
Formula
C21H27N7O14P2.XH20
分子量
Formula weight
663.4
生產(chǎn)日期
Production Date
2020-05-12
批號
Batch No.
XJY02200422
檢測日期
Test Date
2020-05-16
包裝規(guī)格
Pack Size
50Kg/Carton
有效期Expiry Date
2 Years
檢測依據(jù)Specification
企標(biāo) In-house
檢測項(xiàng)目及結(jié)果Test Items & Result
檢測項(xiàng)目Test Items
規(guī)定 Specification
檢測結(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)
≥99.0%
99.8%
含量 content(cal. On dry basis)
鈉含量Sodium Content(IC)
≤1%
0.01%
水分Water(KF)
≤5%
6.0%
pH值
2.0-4.0
2.6
有機(jī)溶劑Organic Solvents(GC)
0.1%
重金屬含量 heavy metal content(GB5009)
Pb
≤0.5 ppm
Conform
Hg
Cd
As
微生物總數(shù)Total microbial count(GB4789)
≤500CFU/g
10
大腸菌群 Coliform
≤0.92MPN/g
霉菌和酵母 Mold and yeast
≤50CFU/g
金黃色葡萄球菌 Staphylococcus aureus
0/25g
沙門氏菌 salmonella
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.
儲存條件
Storage Condition
干燥,避光,長期儲存在-25℃~-15℃
Keep dry and away from light, long term storage at -25℃ to -15℃
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