Adenosine
-
- Category :
Agrochemicals
- CAS NO : 58-61-7
- EC NO : 200-389-9
- Molecular Formula : C10H13N5O4
- Main Specifications :
- Synonyms : adenosine free base;6-Amino-9-(beta-D-ribofuranosyl)9H-purine;9-alpha-D-lyxofuranosyl-9H-purin-6-amine;AR;
Molecular Structure:
Product description:
產(chǎn)品名稱Product Name: 腺嘌呤核苷（腺苷）Adenosine （AR）58-61-7
批 號(hào)Batch No. : 20151220 數(shù) 量Quantity:475 kgs
檢驗(yàn)依據(jù)Analysis according: USP37
生產(chǎn)日期Date of Production: 20151220
檢驗(yàn)日期Date of Analysis: 20151228
項(xiàng) 目Items 標(biāo) 準(zhǔn)Requirements 結(jié) 果Results
外 觀Description 白色或類白色結(jié)晶性粉末
White or almost white crystalline powder 符合標(biāo)準(zhǔn)
Complies
鑒 定Identification 紫外吸收Infrared absorption 符合標(biāo)準(zhǔn)Complies
干燥失重Loss on drying ≤0.5% 0.10%
比旋度Specific Rotation – 68.0° ~ –72.0° – 69.2°
熔 點(diǎn)Melting Point 233~238℃ 233.0~235.0℃
熾灼殘?jiān)黂esidue on ignition ≤0.1% 0.02%
重 金 屬Heavy Metals ≤10ppm 符合標(biāo)準(zhǔn)Complies
氯 化 物Chloride ≤70ppm 符合標(biāo)準(zhǔn)Complies
氨 含 量Limit of Ammonia ≤4ppm 符合標(biāo)準(zhǔn)Complies
硫酸鹽含量Limit of sulfate ≤0.02% 符合標(biāo)準(zhǔn)Complies
高氯酸含量Assay (HClO4) Conforms to the USP37 符合標(biāo)準(zhǔn)Complies
含 量Assay (HPLC) 99.0~101.0% 99.60%
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