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一,、化學(xué)名：磷酸三鈣
二,、分子式：近似組份 10CaO·3P2O5·H2O
三、分子量：----
四,、CAS： 7758-87-4
五,、性能： 由不同磷酸鈣組成的混合物，大致組成為10CaO·3P2O5·H2 O,，其分子量為1004.64,，白色無定形粉末，無臭無味,，與空氣中穩(wěn)定,；相對密度3.18。
六,、用途：在食品工業(yè)中作抗結(jié)劑,，營養(yǎng)補充劑（強化鈣）， PH值調(diào)節(jié)劑,，緩沖劑等,。如作面粉抗結(jié)劑 （分散劑），奶粉,、糖果,、布丁、調(diào)味品,。
七,、包裝：內(nèi)襯聚乙烯塑料袋,，外套復(fù)合塑料編織袋包裝，每袋凈重25千克,。
|
質(zhì)量指標 |
Specification |
GB25558-2010 |
FCC,，1997 |
|
含量(以Ca計)，w/% |
Content（As Ca） |
34.0-40.0 |
34.0-40.0 |
|
砷 (As),，mg/kg ≤ |
Arsenic |
3 |
3 |
|
氟化物(以F計),，mg/kg ≤ |
Fluorine |
75 |
75 |
|
重金屬(以Pb計)，mg/kg ≤ |
Heavy Metals(As Pb) |
10 |
10 |
|
鉛(Pb),，mg/kg ≤ |
Lead |
2 |
2 |
|
灼燒失重,，w/% |
Loss On Ignition |
10.0 |
10.0 |
|
澄清度 |
Clarity |
According to the Test |
-- |
八、貯存與運輸：本品應(yīng)貯存在干燥通風(fēng)清潔的庫房中,。
1,、Chemical Name: TRICALCIUM PHOSPHATE
2. Molecular Formula :about 10CaO·3P2O5·H2O
3、Molecular Weight: ----
4,、CAS：7758-87-4
5,、Character: It is a mixture composed by different calcium phosphate. Its main component is10CaO.3PO5· H2O. Molecular weight is 1004.64. It is white amorphous powder, odorless, stabilizing in air . Relative density is 3.18.
6、Usage: In food industry, it is used as anticoagulant ,nutritional supplement(calcium intensifier), PH regulator and buffering agent, the additives in powder milk, candy, pudding and so on.
7,、Packing: It is packed with plastic bag as 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 ventilating warehouse.
