三水合物:
产品简介:食品级磷酸氢二钾 DIPOTASSIUM PHOSPHATE
一、化学名: 磷酸氢二钾
二、分子式: K2HPO4,K2HPO4· 3H2O
三、分子量: 无水物:174.18;三水物:228.18
四、CAS: 无水物:7758-11-4;三水物:16788-57-1
五、性状:无色或白色正方晶体粉末或颗粒,易潮解,呈碱性,不溶于乙醇,1﹪水溶液的PH值约为9。
六、用途: 在食品工业中作缓冲剂、螯合剂、酵母食料、乳化盐、抗氧化增效剂。
七、包装: 内衬聚乙烯塑料袋,外套复合塑料编织袋包装,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。
磷酸氢二钾 DIPOTASSIUM PHOSPHATE
质量指标 | Specification | GB 1886.334-2021 | FCC VII | ||
含量(以干基计),w/% ≥ | Content(On dry basis), w/% ≥ | 98.0 | 98.0 | ||
砷(As),mg/kg ≤ | Arsenic(As),mg/kg ≤ | 3.0 | 3.0 | ||
氟化物(以F计),mg/kg ≤ | Fluoride(as F),mg/kg ≤ | 10.0 | 10.0 | ||
重金属(以Pb计),mg/kg ≤ | Heavy metal(as Pb),mg/kg ≤ | 10 | ——— | ||
水不溶物(以干基计),w/% ≤ | Insoluble substances(On dry basis),w/%≤ | 0.2 | 0.2 | ||
铅(Pb),mg/kg ≤ | Lead (Pb),mg/kg ≤ | 2.0 | 2.0 | ||
干燥减量,w/% | K2HPO4 ≤ | Loss on drying,w/% | K2HPO4 ≤ | 2.0 | 2.0 |
K2HPO4·3H2O | Loss on drying,w/% | K2HPO4·3H2O | 22.0-26.0 | ——— | |
pH值(10g/L溶液) | pH value (10g/L Solution ) | 9.0±0.4 | ——— |
可以生产:饲料级磷酸氢二钾、医药级磷酸氢二钾、化学纯磷酸氢二钾、分析纯磷酸氢二钾,也可以按客户要求的指标订制。
Chemical Name: Dipotassium Phosphate
Molecular Formula:K2HPO4,K2HPO4· 3H2O
Molecular Weight:Anhydrous: 174.18; Trihydrate: 228.18
CAS: Anhydrous: 7758-11-4; Trihydrate: 16788-57-1
Character:It’s colorless or white square crystal granule or powder, easily deliquescent, alkaline, insoluble in ethanol. pH value is about 9 in 1% aqueous solution.
Usage:In food industry, it is used as buffering agent, chelating agent, yeast food, emulsifying salt, synergistic agent of anti-oxidation.
Packing:It is packed with a polyethylene bag as the inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
Storage & Transportation: 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.
江苏科伦多食品配料有限公司确实是一家生产食品级磷酸氢二钾多年的老厂。该公司不仅具备科学的生产流程和严格的质量管理体系,还通过了多项国际认证,如ISO9001、ISO22000、ISO14001等,这确保了其产品的品质和安全性。此外,江苏科伦多食品配料有限公司在食品添加剂和无机盐生产领域有着丰富的经验和良好的声誉,其产品线涵盖了多种无机盐和食品添加剂,包括食品级磷酸氢二钾。
该公司在食品级磷酸氢二钾的生产方面有着深厚的技术积累和生产经验,能够确保产品的稳定性和可靠性。同时,公司还注重研发和创新,不断推出新产品和新技术,以满足市场的需求和客户的期望。
因此,可以说江苏科伦多食品配料有限公司是一家值得信赖的食品级磷酸氢二钾生产厂家,其产品质量和信誉在行业内都得到了广泛的认可。