Contact person: Ms. Athena Xiao
Position: Manager
Address: Room G2202
Country: China
Phone: 029-88830006 - Mobi: 0086-15802990617

Diosgenin

Price: 85.7

Batch No.:
ZH-090635
Produce Date:
Jun 22.2009
Report Date:
   Jun 22.2009

Quantity:
1.0kg
Package:
1.0kg/ Bag
Expire Date:
Jun 21.2011

Release Requirement :
According to Enterprise Standard

  Test
  Specification
  Results

Appearance
White or Almost white powder
Conforms

Clarity of Solution
Solution in Ethanol  should be Clean
Conforms

Melting Point
   190°C-205°C
  195°C

Loss on drying
≤0.5%
0.18%

Specific Rotation
≥-115°
≥-117.5°

Solubility in ethanol
dissolved in 1% ethanol, the solution should be clarity
clarity

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