|
乙酰左旋肉堿鹽酸鹽
|
|
Product name:Acetyl-L-Carnitine HCL
中文品名: 乙酰左旋肉堿鹽酸鹽
CAS No: 5080-50-2
Structural formula:
Price: 170RMB/kg
Packing: 200kgs,25kg/drum
Quality standard: QB
Usage: 乙酰左旋肉堿的作用同左旋肉堿，在中樞神經系統和男性生殖中起到重要作用。
|
Items of analysis(分析項目)
|
Specification(質量指標)
|
Results(實測結果)
|
|
Appearance(外觀):
|
White to Off-White crystalline
powdet(白色或類白色結晶粉末)
|
Conforms
|
|
ldentification(鑒別):
|
A:Chemical Method B:LR Method
|
Conforms
|
|
Assay(含量):
|
98.0%～102.0%
|
99.25%
|
|
Specific Rotation(比旋度):
|
-26.0°～-29.0°
|
-28.25°
|
|
Heavy Metals(重金屬):
|
≤10ppm
|
Conforms
|
|
Residue on lgnition(灼燒殘渣):
|
≤0.5%
|
0.26%
|
|
Loss on drying:
|
≤1.0%
|
0.29%
|
|
PH:
|
2.0～3.0
|
2.37
|
|
Result：
|
Qualified
|
|
聯系人：唐鳳霞
電話：027-88774309
傳真：027-88416321
手機：15071094119
郵箱：x88774309@126.com
QQ：422632031
