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- Категории: Inorganic Acids >>>
- Поставщик: Hebei,Jinchangsheng,Chemical,Technology,Co.,Ltd.
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Характеристики
Product Description
citric acid monohydrate
Citric acid is an important organic acid, colorless crystal, often containing a molecule of crystal water, odorless, with a strong sour taste, easily soluble in water. Its calcium salt is more soluble in cold water than in hot water, and this property is often used to identify and separate citric acid. Anhydrous citric acid can be obtained by controlling the appropriate temperature during crystallization. It has many uses in industry, food industry, cosmetic industry, etc.
citric acid anhydrous
Anhydrous citric acid is formed from the crystallization of citric acid monohydrate.
The production of citric acid is divided into two parts: fermentation and extraction.Specification
Item | Index | ||
Citric acid Anhydrous | Citric acid monohydrate | ||
Citric acid content，w/% | 99.5~100.5 | 99.5~100.5 | |
Water content，w/% | ≤0.5 | 7.5~9.0 | |
Carbonizable substance ≤ | 1.0 | 1.0 | |
Sulfuric acid ash，w/% ≤ | 0.05 | 0.05 | |
Sulfate，w/% ≤ | 0.01 | 0.015 | |
Chloride，w/% ≤ | 0.005 | 0.005 | |
Oxalate，w/% ≤ | 0.01 | 0.01 | |
Calcium salt，w/% ≤ | 0.02 | 0.02 | |
Lead（Pb）/（mg/kg） ≤ | 0.5 | 0.5 | |
Total arsenic（As）/（mg/kg） ≤ | 1.0 | 1.0 | |
Product usage
Citric acid adding citric acid to canned fruits can maintain or improve the flavor of fruits, improve the acidity of some fruits
with low acidity when stored in cans (reduce the pH value), weaken the heat resistance of microorganisms and inhibit their growth, and prevent bacterial swelling and destruction that often occur in canned fruits with low acidity.
with low acidity when stored in cans (reduce the pH value), weaken the heat resistance of microorganisms and inhibit their growth, and prevent bacterial swelling and destruction that often occur in canned fruits with low acidity.
Packing & Delivery
25kg/bag,Plastic woven bag packaging,25MT/20'FCL
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Company Profile
Hebei Jinchangsheng Chemical Technology Co., Ltd. Established in 2011,Our chemical factory located in Shijiazhuang city, Hebei Province, Which surrounded by Beijing,Chinese capital city. Meanwhile, our factory is near Tianjin port and Qingdao port. Superior geographical Position,the convenience traffic conditions,and economically developed, At the beginning, Our duty is “Using chemistry make people's life better”. In the ten years since our factory operated, We have become an excellent manufacturer and supplier of various chemicals,such as formic acid, Acetic acid, Propionic acid, Chloroacetic acid, Nitric acid, Propylene glycol,Glycerol, Isopropanol, Ethanol, Butyl acetate, Ethyl acetate, Methyl acetate, Copper sulfate, Zinc sulfate, Sodium formate,Calcium formate, Potassium formate, Dichloromethane, Tetrachloroethylene, Trichloromethane, Dimethyl Carbonate, Maleic Anhydride and Fertilizer.These chemicals cover acids, Alcohols, Esters, Salts, Chlorides and Intermediates.Our major chemicals mentioned above are mainly used in leather, Feed, Printing and Dyeing, Rubber, Coating, Agriculture, Mining, Unsaturated resin, Oil drilling and other industries.
Providing our customers with the best products and services,Which is our most important work.To make it better, We have
established a perfect R& D system, Sales system, Transportation system, Quality assurance system, After-sales system and so on.During the past ten years, Our business partners have grown to more than 100 countries around the world. For each customer, We can deliver the goods within seven days at the earliest.We can accept any third party quality inspection before shipment, and we also guarantee that our product price is the most reasonable price.
Customer’s satisfaction is our eternal standard, producing high quality Chemical products is our highest duty. We also looking forward to establishing cooperative relations with more chemical buyers in future. Expect to become your supplier of acids,Alcohols, Esters, Salts, Chlorides, and other chemicals!
Providing our customers with the best products and services,Which is our most important work.To make it better, We have
established a perfect R& D system, Sales system, Transportation system, Quality assurance system, After-sales system and so on.During the past ten years, Our business partners have grown to more than 100 countries around the world. For each customer, We can deliver the goods within seven days at the earliest.We can accept any third party quality inspection before shipment, and we also guarantee that our product price is the most reasonable price.
Customer’s satisfaction is our eternal standard, producing high quality Chemical products is our highest duty. We also looking forward to establishing cooperative relations with more chemical buyers in future. Expect to become your supplier of acids,Alcohols, Esters, Salts, Chlorides, and other chemicals!
Certifications
FAQ
1,How to contact us ?
2, How do you control the quality?
We control our qualiy by the factory testing department. We also can do BV, SGS or any other Third-party testing.
3,How long time you will make shipment?
We can make the shipping within 7 day after confirm the order.
4,What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
5,What are your payment terms ? Any third party payment ?
We usually accept T/T, Alibaba trade assurance, Western Union, L/C.
6,How Can I place an order ?
You could directly place an order via Alibaba, and sure you could just send us inquiry to any of our sales
representatives to get detailed order information, and we will explain the detail process.
If you have any questions and concerns, please contact me in time. Welcome to consult. We will be at your service at any time.
You can choose your interested products and send inquiry to us.You can also dial our telephone directly, you will get our reply.
2, How do you control the quality?
We control our qualiy by the factory testing department. We also can do BV, SGS or any other Third-party testing.
3,How long time you will make shipment?
We can make the shipping within 7 day after confirm the order.
4,What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
5,What are your payment terms ? Any third party payment ?
We usually accept T/T, Alibaba trade assurance, Western Union, L/C.
6,How Can I place an order ?
You could directly place an order via Alibaba, and sure you could just send us inquiry to any of our sales
representatives to get detailed order information, and we will explain the detail process.
If you have any questions and concerns, please contact me in time. Welcome to consult. We will be at your service at any time.
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