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ÉúÎïËØ, D-ÉúÎïËØ, άÉúËØH
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[ »õÎïÃû³Æ ]£ºÉúÎïËØ, D-ÉúÎïËØ, άÉúËØH
[ Ó¢ÎÄÃû ]: BIOTIN, D-BIOTIN, VITAMIN H
[ CAS NO ]: 58-85-5
[ ·Ö×Óʽ ]£º C10H16N2O3S
[ ½á¹¹Ê½ ]£º

[ ·Ö×ÓÁ¿ ]£º 244.31
[ °ü×°¹æ¸ñ ]£º 5KG/ÂÁÌý,10KG/Ͱ, 20KG/Ͱ
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ÓÃ;£ºÓªÑøÔö²¹¼Á¡£¿ÉÓÃÓÚʳƷ¹¤Òµ×÷Ϊ¼Ó¹¤Öú¼Á¡£¸ÃÆ·¾ßÓÐÔ¤·ÀƤ·ô²¡¡¢´Ù½øÖ¬Àà´úлµÈÉúÀí¹¦ÄÜ¡£´óÁ¿Ê³ÓÃÉúµ°°×¿Éµ¼ÖÂÉúÎïËØÈ±·¦¡£
SPECIFICATION
ITEM |
SPECIFICATION |
CHARACTERS |
A WHITE CRYSTALLINE POWDER
OR COLOURLESS CRYSTALS |
IDENTIFICATION |
A: IR
B: HPLC
C: COLOR REACTION |
APPEARANCE OF SOLUTION |
CLEAR AND COLOURLESS |
SPECIFIC OPTICAL ROTATION |
+89¡ã- +93¡ã |
RELATED SUBSTANCES |
MEETS THE REQUIREMENTS |
HEAVY METALS |
¡Ü10PPM |
LOSS ON DRYING |
¡Ü1.0% |
SULFATED ASH |
¡Ü0.1% |
ASSAY |
98.5% - 101.0% |
STORAGE |
STORE PROTECTED FROM LIGHT |
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