一、化學名： 二 
二、分子式： KH2PO4 
三、分子量： 136.09 
四、CAS:  7778-77-0
五、性能： 無色正方晶系結晶或白色顆粒或結晶性粉末，無臭，在空氣中穩定。相對密度為2.338，熔點96℃至253℃。 
六、用途： 在食品工業中作緩沖劑、螯合劑、酵母食料、調味劑、營養強化劑、發酵助劑、膨松劑等。 
七、包裝： 內襯聚塑料袋，外套復合塑料編織袋包裝，每袋凈重25千克。
8、貯存與運輸： 本品應貯存在干燥通風清潔的庫房中，裝載運輸時要輕裝輕放，防止包裝破損，防止受潮、受熱，運輸過程中防止雨淋受潮，應與有毒物品隔離。 
 
質量指標	Specification	GB25560-2010	FCC V
含量（干基計），w%              ≥	Content(dry basis)	98.0	98.0
砷（As）,mg/Kg                 ≤	Arsenic	3	3
氟化物（以F計）,mg/Kg         ≤	Fluorides 	10	10
重金屬（以Pb計）mg/Kg         ≤	Heavy metals	10	----------
水不溶物,w%                   ≤	Water Insolubles 	0.2	0.2
鉛（Pb）,mg/Kg                ≤	Lead	2	2
干燥失重,w%                   ≤	Loss on drying	1.0	1.0
pH值,（10g/L 溶液）	pH Value	4.2-4.7	----------

1. Chemical Name:  MONOPOTASSIUM PHOSPHATE 
2. Molecular Formula: KH2PO4 
3. Molecular Weight:  136.09 
4. CAS:  7778-77-0
5. Character: It is colorless square crystal or white granule or crystalline powder, odorless, stabilizing in air.  Relative density is 2.338. Melting point is96℃-253℃. 
6. Uses:   In food industry, it is used as buffering agent, chelating agent, yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling agent and so on.
7. Packing:  It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8. Storage & Transportation:  It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and hot; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances. 

大自然食品科技有限公司
   大自然食品科技有限公司是一家專業生產氯化、碳酸、鈣鹽及檸檬酸鹽系列產品的企業，專業從事食品添加劑的研發、生產及銷售，公司坐落于新亞歐大陸橋東方橋頭堡---美麗的海濱城市日照。 
公司生產的食品添加劑包括氯化、碳酸、檸檬酸、檸檬酸鈣、檸檬酸、檸檬酸鋅、三鈣、二鈣、鈣等十余種產品，年產量2萬噸，產品出口100多個國家和地區，廣泛應用于酸度調節劑、膨松劑、穩定劑、營養強化劑等食品配料領域。
公司完全按照GMP標準建設投產的標準化生產線，配備了國際**的技術和設備，通過了ISO9001、ISO14001、ISO22000、OHSAS18001、HACCP、GMP、KOSHER等體系認證。產品質量符合BP、FCC、USP、EP、JSFA、GB等標準。
歡迎國內外客戶真誠合作，共贏發展，為**客戶提供商務、物流和應用等*的服務。
 
 
 
Nature food science and technology co., LTD
Nature food science and technology co., LTD is a company specializing in the production of potassium chloride, magnesium carbonate, bona, and citric acid salt series products , specialty is engaged in the production research and sales, the company is located in theist head of new continental bridge  - the beautiful coastal city of Ri zhao
Company production is food additives, including potassium chloride, calcium magnesium carbonate, potassium citrate, citric acid, citric acid, magnesium, zinc citrate, tricalcium phosphate, calcium dihydrogen phosphate, calcium hydrogen phosphate and more than 10 kinds of products, annual output is 20,000 tons, products are exported more than 100 countries and regions, widely used in acidity regulator, raising agent, stabilizer, nutrition enhancer, and other areas of the food ingredients..
Company is fully equipped with standardized production line of GMP and international advanced technology and equipment, passed ISO9001, ISO14001, ISO22000, OHSAS18001, HACCP, GMP, KOSHER and other system certifications. The product quality meets the standard of BP, FCC, USP, EP, JSFA and GB.
Welcome domestic and international cooperation as well as win-win development, we will provide business, logistics and application services to all of our customers.