一、化学名:醋酸钙;乙酸钙
二、分子式:醋酸钙;乙酸钙
C4H6CaO4·H2O
三、分子量:176.18
四、CAS:62-54-4
五、性能:白色松散细粉,无臭,味微苦,相对密度1.50,易吸潮,加热至160℃分解成CaCO3及丙酮
,易溶于水,微溶于乙醇。
六、用途:
螯合剂;抑霉剂;稳定剂;缓冲剂;增香剂;防腐剂;固化剂;营养强化剂;PH值调节剂;加工助剂。
七、包装:内衬聚乙烯塑料袋,外套塑料编织袋,每袋净重25千克。
八、贮存与运输:应贮在干燥,
通风清洁的库房中,轻装轻放,防止受潮、受热,运输过程中防止雨淋受潮,应与有毒物品隔离堆放。
质量指标 | Specification | GB15572-1995 |
含量(干基计) % | Content(Dry Basis) | 98.0~102.0 |
pH值 | PH
Value | 6~8 |
硫酸盐 ≤% | Sulfate | 0.1 |
氯化物 ≤% | Chloride | 0.05 |
重金属(以Pb计) ≤% | Heavy
Metals ( as Pb ) | 0.0025 |
砷 ≤% | Arsenic | 0.0002 |
镁盐和碱金属盐含量 ≤% | Magnesium
& Alkali Salt | 1 |
钡盐 | Barium | Pass |
水分 ≤% | Moisture | 7 |
氟化物(以F计) ≤% | Fluorides
(As F) | 0.005 |
1、Chemical Name: CALCIUM ACETATE
2、Molecular Formula : C4H6CaO4·H2O
3、Molecular Weight: 176.18
4、CAS: 62-54-4
5、Character: It’s white loose powder,
odorless and slightly bitter. Relative density is 1.50. It can absorb moisture
easily. It analyzes to CaCO3 and acetone when heated up to 160℃. It’s soluble in water, slightly soluble in ethanol.
6、Usage: It is used as chelating
agents, suppressing mold agent, stabilizer, buffer, flavoring agent,
preservatives, curing agent, nutrition fortifier, PH value regulator and
processing aids.
7、Packing: It is packed with polythene bag as the
inner layer, and a compound plastic woven bag as the outer layer. The net
weight of each bag is 25kg.
8、Storage
and Transport: It should
be stored in a dry and ventilative cleaning warehouse, kept away from water and
moisture during transport, unloaded with care so
as to avoid damaging the bags. Furthermore, it must be stored separately from
poisonous substances