| CAS No.: | 10213-79-3 |
|---|---|
| Formula: | H10na2o8si |
| Appearance: | Granular |
| Transport Package: | 25kg Bag |
| Origin: | Shangdong, China |
| Samples: |
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| Customization: |
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Audited Supplier Sodium Metasilicate Manufacturer 29% Manufacturer Supplier
[Specifications]
White crystal or powder
the Sodium Metasilicate Pentahydrate,
Sodium metasilicate nonahydrate,
Sodium Metasilicate Anhydrous
Sodium Metasilicate Pentahydrate
MF: Na2SiO3.5H2O
HS CODE:2839110000
UN NO: 3253
Appearance: White crystal or powder
[Certificate of analysis]
| Sodium Metasilicate Pentahydrate Na2SiO3 5H2O | |
| ITEM | NATIONAL QUALITY INDEX |
| Sodium oxide(Na2O)% | 28.50_30.00 |
| Silica(SiO2)% | 27.30_29.20 |
| Water insoluble% | ≤0.2 |
| Iron(Fe)% | ≤0.03 |
| Whiteness | ≥75 |
| PH(1%SOLUTION) | 12.5±1.0% |
[Overview]
Sodium metasilicate pentahydrate has strong alkalinity, strong detergency, large buffering capacity, can neutralize acid dirt, emulsify fat and oil, and has a deflocculation effect on inorganic substances. It is widely used in the configuration of various lotions, metal surface cleaning, ceramic grinding aid, paper deinking agent, etc. Sodium metasilicate is the most typical application.
[Packaging]
The outer packing is made of plastic woven bag and kraft paper bag. The inner packing is made of polyethylene film bag. The net weight of each bag is 25kg. The mouth of the inner bag is sealed, and the stitching line of the outer bag is neat to meet the packing requirements. We can decide the way of packing according to customer's request.
[transport]
The means of transport must be dry and tidy, and handled lightly, avoiding sharp instruments. The broken package should be protected from rain and dampness when shipped out.
[storage]
Products should be stored more than 20cm from the ground to the wall, avoid sun and rain, and adhere to the principle of first-in, first-out.
[Company profile]
Qingdao Hisea Chem Co., Ltd is a famous chemical manufacture since 1996, located in Chemical Logistics Park of Qingdao port which is only 30 kilometers from the Qingdao port, and the traffic is very convenient.
Based on the oil refining chemical plant of CNPC and Sinopec which distributed around of China, we product Glacial acetic acid, Formic acid, Nitric acid and hydrogen peroxide, and we produce sodium hydroxide, potassium hydroxide, sodium sulfide, potassium sulfate based on salt, potassium, magnesium, coal resources from the lop nurand the Qinghai lake. Reduplicating distillation the acids and the solvents and improving the product purity is to reach each field application, textile, reagent and medical level etc. It is our top advantage to provide the high purity of products and make customized production according to the customer's requirements. We have our own sub-assembly factory to better meet customer needs.
Nowadays, we have exported to 70 countries around of the world and establish firm trade relationship. It would be our honor if you can contact with us and cooperate with us.
Qingdao Hisea Chem is a company that focus on delivery reliable and high-quality products. Our analytical laboratory equipped with advanced apparatus as well as a professional chemist team that ensure our product meet your criteria. After you confirmed your order, we make sure your goods will be delivered with the corresponding certificate of analysis (CoA). For more details of our product CoA, Check Products or talk to one of our sale representative.
Quotation & Payment
Qingdao Hisea Chem offer competitive price to our customer. We offer Free on Board (FOB), Cost, Insurance, and Freight (CIF) price to your designated port. Payment options is flexible with Hisea chem, our company have gained great confidence with difference banks all around the world. Email us if you have questions about our quotation and payment policy.
Shipment & After sale service
After over 20 years on global trade, Qingdao Hisea Chem has formed a mature international trade logistics chain. For most of our products, we offer "door to door service", our professional team gives you this "one-stop" service to save your time and increase your purchase experience.
FAQ
A: More than 10 years experienced of production chemical production. We have the most professional techniques and team. Great production capacity Sustainable Supply. According to customer requirements, we support the customized.
Q: What's the payment?
A: T/T would be better with quick transfer and few bank. LC could also be accept, but the proceure is complex and the fee is high. You can also use Western Union. For large quantity, sea shipping can be provided.
Q: Are you a factory or trading company?
A: We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.
Q: How can i get some samples?
A: We are honored to offer you samples. New clients are expected to pay for the courier cost,the samples are free for you.
Q: When can i get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, Please tell us in your email so that we will regard your inquiry priority.
Q: Where is your factory located?
A: Our factory is located in Qingdao,China.
Q: What is your sample policy?
A: Some of our samples are available for free,while others are available at a cost.
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