磷酸氫鈣 DICALCIUM PHOSPHATE
一、化學(xué)名:磷酸氫鈣
二、分子式:CaHPO4·(0,2)H2O
三、分子量:無水物: 136.06; 二水物:172.09
四、CAS:無水物:7757-93-9;二水物:7789-77-7
五、性狀:白色單斜結(jié)晶粉末,無臭無味,溶于稀鹽酸、硝酸,微溶于水,不溶于乙醇。相對密度為2.32,在空氣中穩(wěn)定,75℃開始失水成為無水鹽,強(qiáng)熱變成焦磷酸鈣。
六、用途:在食品工業(yè)中作疏松劑、面團(tuán)改良劑、緩沖劑、營養(yǎng)增補(bǔ)劑、乳化劑、穩(wěn)定劑等。如作面粉、蛋糕、糕點(diǎn)、烘焙制品的膨松劑,復(fù)配型面包改質(zhì)劑,油炸食品改良劑。亦用于餅干、奶粉、冷飲、冰激凌粉,作為營養(yǎng)增補(bǔ)劑或品質(zhì)改良劑。
七、包裝:內(nèi)襯聚乙烯塑料袋,外套復(fù)合塑料編織袋,每袋凈重25kg。
八、貯存與運(yùn)輸:本品應(yīng)貯存在干燥通風(fēng)清潔的庫房中,裝載運(yùn)輸時(shí)要輕裝輕放,防止包裝破損,防止受潮、受熱,運(yùn)輸過程中防止雨淋受潮,應(yīng)與有毒物品隔離。
Content(As CaHPO4·2H2O ),w/%
Heavy Metals(As P b),mg/kg ≤
Hydrochloric Acid Insoluble,w/% ≤
1、Chemical Name: Dicalcium Phosphate
2、Molecular Formula : CaHPO4·(0-2)H2O
3、Molecular Weight: Anhydrous: 136.06;Dihydrate: 172.09
4、CAS:Anhydrous :7757-93-9;Dihydrate :7789-77-7
5、Character: It is white monoclinic crystalline powder, tasteless and odorless. It’s soluble in dilute hydrochloric acid, nitric acid but slightly soluble in water, insoluble in ethanol. It’s stable in air. Relative density is 2.32. At 75℃, it starts to lose water and turns to anhydrous salt. With strong heat, it’ll even form Calcium Pyrophosphate.
6、Usage: In food industry, it is used as leavening agent(flour, cake, baking product, etc), modifier( dough, bread, fried food, etc), buffering agent, nutritional supplement(cookies, milk powder, cold drink and ice cream), emulsifier and stabilizing agent.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
關(guān)鍵字: 食品級(jí)磷酸氫鈣;磷酸氫鈣食品級(jí);
江蘇科倫多食品配料有限公司:是以生產(chǎn)食品添加劑磷酸鉀鹽、磷酸鈉鹽、磷酸鈣鹽、磷酸鎂鹽、焦磷酸鹽、醋酸鹽、檸檬酸鹽以及礦物質(zhì)元素鐵、鋅、鎂、錳、銅等為主的一家中型民營企業(yè)。
工廠位于江蘇省灌云開發(fā)區(qū),交通便捷(高速出口300米)。工廠占地180余畝,投資2.5億元,擁有12條全新的不銹鋼生產(chǎn)線,具備科學(xué)的生產(chǎn)流程和嚴(yán)格的質(zhì)量管理體系,工廠年產(chǎn)量逾10萬噸。作為南京理工大學(xué)、常州大學(xué)及連云港職業(yè)技術(shù)學(xué)院的科研實(shí)訓(xùn)基地,具備各類專職、專業(yè)技術(shù)人員三十余人,配備先進(jìn)的產(chǎn)品理化檢驗(yàn)儀器設(shè)備及試驗(yàn)室;同時(shí)公司具有極強(qiáng)的產(chǎn)品技術(shù)研發(fā)能力。工廠始終以科技為依托,不斷開發(fā)和研制適合國內(nèi)外市場需求的食品添加劑系列產(chǎn)品,