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- ammonium ferric hydrogen phosphate 磷酸氢铁铵
- sodium ammonium hydrogen phosphate 磷酸氢铵钠
- Reagent pure phosphato-tungstic acid was prepared by reacting sodium tungstate with dis-odium hydrogen phosphate and acidifying with hydrochloric acid. 由钨酸钠与磷酸氢二钠反应，再经盐酸酸化制得了试剂级的磷钨酸。
- The influences of sodium hexametaphosphate,sodium triphosphate and sodium hydrogen phosphate on the quality of quick-frozen dumplings were studied. 选用2种有代表性的面粉通过添加六偏磷酸钠、三聚磷酸钠和磷酸氢二钠3种磷酸盐制作速冻水饺。
- A hydrophilic organic phase/salt containing aqueous system is formed by ethanol and dipotassium hydrogen phosphate and water. 以乙醇、磷酸氢二钾和水形成亲水有机相/含盐水体系。
- The inorganic phases of the powders were mainly composed of HAP and definite Calcium Hydrogen Phosphate( DCPA )which changed with the final pH of co-precipitating process . 粉体无机晶相主要由HAP和一定磷酸氢钙 (DCPA)构成;DCPA相对含量随 pH的不同发生变化.
- Patented fibre complex of organic plant source. Excipients: microcrystalline cellulose, calcium hydrogen phosphate dihydrate, silica, povidone and magnesium stearate. 已申请专利的植物来源纤维素。赋形剂：微晶纤维，磷酸钙化合物，硅，磷脂酸镁。
- Objective To investigate the effect of infecting betamethasone dipropionate 5mg/betamethasone disodium hydrogen phosphate 2mg in articular genu cavity on osteoarthritis. 目的观察膝关节腔内注射二丙酸倍他米松／倍他米松磷酸二钠对膝骨关节炎的疗效。
- The agents consist of a CO2 generating source, usually sodium bicarbonate, and an acid constituent such as tartaric, citric or adipic acid or their sodium or calcium salts, disodium hydrogen phosphate or aluminum sulfate. 通常该发酵剂中含有产生co2的物质,一般是碳酸氢钠或一种酸,如酒石酸、柠檬酸或脂肪酸或它们的钠盐或钙盐,磷酸二氢钠或硫酸铝。
- A C18 column and a mobile phase of 0. 05mol/L disodium hydrogen phosphate solution(adjusted to PH 6. 0 using phosphoric acid)-acetontrile(88: 12 ) were employed. The detective wave was 240urn. 采用C18柱，流动相为0.;05mol/L磷酸氢二钠溶液（用磷酸调至pH6
- Feed-grade calcium hydrogen phosphate was prepared by defluorination and neutralization method with wastewater in phosphate fertilizer plant,diatomite,sodium chloride and lime milk as raw materials. 以磷肥厂废水、硅藻土、氯化钠和石灰乳为原料,采用脱氟与中和法制备饲料级磷酸氢钙,并通过正交试验优化了工艺条件。
- The parallel tests showed that the distilled monoglyceride was best for emulsifier, and sodium alginate, calcium hydrogen phosphate and citric acid monohydrate were good stabilizers. 通过对比试验选取分子蒸馏单甘酯作乳化剂，海藻酸钠和磷酸氢钙、柠檬酸作为稳定剂；
- This paper introduces some synthetic methods calcium hydrogen phosphate on toothpaste class and place under compares and choice the synthetic methods on the resources of stuff and acquired synthetic. 介绍了目前国内牙膏级磷酸氢钙的生产方法并加以比较,从而根据原料来源、生产要求等不同情况确定其生产方法。
- Its composition includes (by weight portion) sodium hexametaphosphate 60-70 portions, calcium hydrogen phosphate 20-30 portions, copper carbonate 5-10 portions and zinc carbonate 5-10 portions. 本发明水处理剂由以下重量份的原料制成：六偏磷酸钠60-70份、磷酸氢钙20-30份、碳酸铜5-10份、碳酸锌5-10份。
- Study on synthesis of multi -micronutrient fertilizer ammonium ferric hydrogen phosphate by solid state reaction 固相反应合成磷酸氢铁铵多元微肥的研究
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Preparation of Anhydrous Calcium Hydrogen Phosphate 无水磷酸氢钙的制备研究
- feed - grade calcium hydrogen phosphate 饲料磷酸氢钙
- feed-grade calcium hydrogen phosphate 饲料磷酸氢钙
- feedgrade calcium hydrogen phosphate 饲料级磷酸氢钙
