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Vigor L-V
L-Valine
72-18-4
Food and pharmaceutical industry
Assay: 99.4%
Specific rotation [a]D20: +14.5¡Æ
Residue on ignition: 0.04%
Loss on drying: 0.02%
Heavy metals (as Pb): <10 ppm
Lead (Pb): <10 ppm
Chloride: 0.01%
Iron: <10 ppm
Sulfate: 0.02%
Molecular weight: 117.1
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Tangshan Vigor Trading Co.,Ltd
ÀüÈ­¹øÈ£ 00863152723009
Æѽº¹øÈ£ 00863153791015
ȨÆäÀÌÁö www.vigortrading.com.cn
À̸ÞÀÏ hjtsazaa@heinfo.net
ÁÖ¼Ò no.14 Meiyi Road,
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