Our company has established its strategic development goal of 'creating the first brand of Food Grade Potassium Sorbate, Potassium Formate Solid, Ferric Pyrophosphate'. With this vision, we continue to innovate and cast our brand with a high degree of social responsibility. In order to achieve our goal and vision, we have always been committed to various practices, including continuous improvement of technology and improvement of production methods. Our problem analysis and solution setting has always emphasized communication and cooperation with our clients, allowing us to serve them in a timely, accurate and effective manner. The company has strong technical force, advanced equipment, stable quality and obvious cost advantage. In order to meet the needs of customers, we advocate and implement standardized, fast, and value-added service concepts and awareness.
1、Chemical Name: Ammonium Sulfate
2、Molecular Formula : (NH4)2SO4
3、Molecular Weight: 132.14
4、CAS: 7783-20-2
5、Character: It is colorless transparent orthorhombic crystal,deliquescent.The relative density is 1.769(50℃). It’s easily soluble in water（At 0℃, solubility is 70.6g/100mL water; 100℃, 103.8g/100mL water）. Aqueous solution is acidic. It’s insoluble in ethanol, acetone or ammonia. It reacts with the alkalies to form ammonia.
6、Usage: According to GB 2760-2011, it could be used as processing aid (only used as nutrient for fermentation). It also could be used as dough regulator and yeast food. In the fresh yeast production, it’s used as the nitrogen source for yeast cultivation (Dosage is not specified.). Dosage is about 10% (about 0.25% of wheat powder) for yeast nutrient in bread.
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.
Specifications | GB 29206-2012 | FCC VII |
Content( (NH4)2SO4), w/% | 99.0-100.5 | 99.0-100.5 |
Residue on Ignition (Sulfated Ash), w/%≤ | 0.25 | 0.25 |
Arsenic (As) ,mg/kg ≤ | 3 | ———— |
Selenium(Se),mg/kg ≤ ≤ | 30 | 30 |
Lead(Pb),mg/kg ≤ ≤ | 3 | 3 |
Among our employees, there are both powerful people who were engaged in the Water Soluble Powder Zinc Sulphate Agriculture Use CAS 7733-02-0 equipment industry in the early days, as well as modern young people who are determined to develop in the Water Soluble Powder Zinc Sulphate Agriculture Use CAS 7733-02-0 industry, bringing fresh blood to the company. We adhere to the concept of people-oriented and harmonious development, and take safety first and quality first as our guide. It is part of our team spirit to offer advice and suggestions for product innovation, continuous improvement of product quality and delivery efficiency.
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