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產品類別
 
 
醋酸鈣

醋酸鈣 CALCIUM ACETATE
一、化學名:醋酸鈣
二、分子式:C4H6CaO4·H2O
三、分子量:176.18
四、CAS:62-54-4
五、性能:白色松散細粉,無臭,味微苦,相對密度1.50,易吸潮,加熱至160℃分解成CaCO3及丙酮,易溶于水,微溶于乙醇。
六、用途:螯合劑;抑霉劑;穩定劑;緩沖劑;增香劑;防腐劑;固化劑;營養強化劑;PH值調節劑;加工助劑。
七、包裝:內襯聚乙烯塑料袋,外套塑料編織袋,每袋25Kg。
八、貯存與運輸:應貯在干燥,通風清潔的庫房中,輕裝輕放,防止受潮、受熱,運輸過程中防止雨淋受潮,應與有毒物品隔離堆放。

質量指標
Specification
GB15572-95
含量(干基計) ﹪
Content(Dry Basis)
98.0~102.0
PH值(5%)
PH
7.2~8.2
硫酸鹽(GT-30) ≤﹪
Sulfate
0.1
氯化物(GT-30) ≤﹪
Chloride
0.05
重金屬(P b計,GT-16-1)≤﹪
Heavy Metals ( Pb )
0.0025
砷(GT-3) ≤﹪
Arsenic
0.002
鎂鹽和堿金屬鹽含量 ≤﹪
Magnesium & Alkali Salt
1.0
鋇鹽
Barium
Pass
水份(GT-32) ≤
Moisture
7.0
氟化物(以F計) ≤﹪
Fluorides (As F)
0.005

 
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18禁高潮出水呻吟娇喘无码