武汉远城科技发展有限公司

Jiangsu Kolod Food Ingredients Co.,Ltd.is a medium-scale private enterprise, mainly focusing on manufacturing food additives such as Potassium Phosphates, Sodium Phosphates, Calcium Phosphates, Magnesium Phosphates, Acetates, Citrates and mineral elements--Iron, Zinc, Magnesium, Manganese, Copper and etc.

江苏科伦多食品配料有限公司致力于为中国食品行业供应优质的食品级三偏磷酸钠，擅长高端无机盐的制造技术研究、生产技术管理、特殊指标的定制，有专业的化工专家库成员、省技术监督局特聘精细化工质量体系评审专家指导研发和生产工作，专注每一个细节。专业先进的工艺提供多重标准选择，为您合理控制成本预算。推动食品化工，从科伦多开始。

食品级三偏磷酸钠
Sodium trimetaphosphate for food
一、化学名：三偏磷酸钠
二、分子式：Na₃P₃O₉
三、分子量：305.89
四、CAS：7785-84-4
五、外观：白色结晶或结晶粉末，密度2.54g/cm3，溶于水。不溶于醇。
六、用途：食品工业中用作淀粉改性剂、果汁饮料防混剂、肉制品保水、黏合剂、分散剂、稳定剂，防止食品变色和维生素分解等。
七、包装：内衬聚乙烯塑料袋，外套塑料编织袋，每袋净重25kg。
八、贮存与运输：本品应贮存在干燥通风清洁的库房中，装载运输时要轻装轻放，防止包装破损，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。

质量指标	Specification	FCC
总磷酸盐（以P2O5计）,w/%          ≥	Content of GeneralPhosphates (As P2O5)	68.0-70.0
水不溶物,w/%                            ≤	Water Insolubles	0.1
砷（As）,mg/kg≤	Arsenic (as As)	3
重金属（以Pb计）,mg/kg≤	Heavy Metals (as Pb)	10
氯化物（以Cl计）,mg/kg≤	Chloride(asCl)	50
pH值	pH Value	6.0-9.0

1、Chemical Name: Sodium trimetaphosphate for food
2、Molecular Formula : Na₃P₃O₉
3、Molecular Weight: 305.89
4、CAS：7785-84-4
5、Character:White crystal or crystalline powder, the density of 2.54 g/cm3, soluble in water. Insoluble in alcohol.
6、Usage: Used for starch modifier in the food industry, fruit juice beverage + water, meat, adhesive, dispersing agent, stabilizer, prevent food color and vitamin decomposition, etc
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.