Temel bilgiler.
Nutritional Value
Nutritional
Shelf Life
6 Months-12 Months
Taşıma Paketi
200kg/Barrel
Teknik Özelikler
200kg/barrel
Ürün Açıklaması
Product Parameters
Appearance: white crystalline powder
Relationship / difference between sodium citrate Anhydrous and sodium citrate dihydrate:
The only difference is there are 2 crystal water molecule in sodium citrate dihydrate, there is almost no difference in chemical features and applications
Physical and Chemical data:Melting Point | Dehydrate Point | Density |
300 ºC | 150 ºC | 1.76 g/m3 |
Other Related indexes:EINECS | RTECS | PubChem | MDL |
200-675-3 | GE7810000 | 24899497 | MFCD00150031 |
Solubility: soluble in water (720g/L at 25), not soluble in alcohol.
Characteristic:
1. Big solubility in water, alcohol and ether
2. Water softening ability, it can combine the Ca2+ and other metal ions (except for alkali metal), and for the compounds (like Calcium citrate), their solubility in cold water is higher than hot water, which is a big advantage in detergent industry
3. pH buffering ability
4. Low toxic
Main indexes:Index | Standard |
Assay by wt % | 99.0~101.0 |
Identification test | Pass |
Clarity and color test of solution | Pass |
Readily carbonized substances test | Pass |
Acidity or alkalinity test | Pass |
Arsenic by ppm | 1 max |
Lead (Pb) by ppm | 1 max |
Chlorides by ppm | 50 max |
Sulphates by ppm | 150 max |
Oxalates by ppm | 100 max |
Heavy metal by ppm | 5 max |
Mercury by ppm | 1 max |
Water content by wt % | 11~13 |
pH (5% water solu.) | 7.0~9.0 |
Detailed Photos
Application
1. Food industry as acidity modifier
2. Detergent industry as water softener and auxiliary
3. Cosmetics
4. Chemical industry and etc.
Function and application in food industry:
1. As color fixative for fresh vegetables and fruits ( 1% CAM + 1~2% sodium chloride solution)
2. As pH buffering agent and modifiers in various mass production food
3. As antioxidant in the mass processing of many food
4. As modifier when combined with sodium bicarbonate in wheaten food
5. As flavor and smell-remover in salted food and cans
Function in detergent industry:
Replacing STPP to soften water with the following advantages:
1. Environmental friendly with good bi-degradation
2. Better safety in dish washing and other related detergents which can enter human organs easily
3. Good chelating ability, not only to Ca2+, Mg2+ but also to other non-alkali metal ions, and the solubility of these chelated salts in cold water is bigger than hot water
4. Better solubility than STPP, Zeolite
5. Good pH buffering ability
6. Rust inhibiting ability which is good for the related equipments and pipes
7. Thickening agent in liquid detergent system
Company Profile
Hebei Qiudu Technology CO., LTD specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc. Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years. We will provide the most comprehensive products and service to you ! We are looking forward to your cooperation! specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc.
Our Service1) The professional sales reprensentative answers your inquiy on time;
2) We can provide reasonable price, high quality product and prompt shipmen;
3) We can send the goods to your delivery addreee directly, it is relatively safe and fast;
4) Warm sfter sale service, we will help to solve the problems in your usage.
FAQ
1.How to place my order?
No matter sample order or bulk order, Dongdu will draft an online contract with you via Alibaba Trade Assurance (free order protection service). Please contact us to place your order.
2.Where do you ship to?
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bot Making Machine is suitable for produccontainers and bottles in all shapes.
3.Is there any discount?
Yes, for larger quantities, we can offer you a better price.
4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
5. What services can we provide?
- Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Accepted Payment Currency:USD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese.
Adres:
Room 1702, Block E, Haiyue Tiandi, 66 Yuhua West Road, Qiaoxi District, Shijiazhuang, Hebei, China
İşletme Türü:
Üretici/Fabrika, Ticari Şirket
İşletme Aralığı:
Kimyasallar, Metalurji, Maden ve Enerji, Sağlık ve Tıp, Üretim ve İşleme Makineleri
Yönetim Sistemi Sertifikasyonu:
ISO 9001, ISO 9000
Şirket Tanıtımı:
Şirketimiz, çok amaçlı taleplerinizi karşılayabilecek çeşitli ürünler sunar. Şirketin kurulmasından bu yana "önce kalite, önce müşteri ve kredi tabanlı" yönetim ilkelerine bağlı kalırız ve müşterilerimizin potansiyel ihtiyaçlarını karşılamak için her zaman elimizden geleni yaparız. Ekonomik küreselleşme trendi karşı konulamaz bir güçle geliştiğinden, kazançlı bir durum elde etmek için şirketimiz dünyanın dört bir yanından gelen kuruluşlarla işbirliği yapmaya samimi bir şekilde istekli.