Factory Direct Sale Na2so4 Ssa Anhydrous Sodium Sulfate CAS 7757-82-6 Price Concessions

• CAS No.: 7757-82-6
• Formula: Na2o4s
• EINECS: 7757-82-6
• Certification: CCIC, ISO
• Purity: ≥99%
• Type: Sodium Sulfate
• Model NO.: 7757-82-6
• Appearance: Powder
• Grade Standard: Industrial Grade
• CAS: 7757-82-6
• Density: 2.68 G/Ml at 25 °c(Lit.)
• English Name: Sodium Sulfate
• Molecular Weight: 142.042
• Boiling Point: 1700°c
• Melting Point: 884 °c(Lit.)
• Accurate Quality: 141.931274
• Psa: 88.64000
• Vapor Pressure: 3.35e-05mmhg at 25°c
• Refractive Index: 1.484
• Water Solubility: 18.5 Mg/L
• Characteristics: White Crystalline Powder
• Use: Salting out Agent
• Transport Package: 50kg/1000kg Bag
• Specification: 50kg/1000kg Bag
• Trademark: Haoyue
• Origin: China
• HS Code: 2833190000
• Production Capacity: 3000000 Tons Per Month

Product Description

Basic Info.

Model NO.	Na2SO4 99.0%	Appearance	Powder
Grade Standard	Industrial Grade	Other Name	Ssa 99%Min
Output	3000000 Tons Per Month	pH Value	6-8/8-11
Whiteness	85% Min	Customizable Packaging	Accpeted
Apperence	White Powder	Melting Point	884ºC
Water Solubility	Water Solubility	Transport Package	50kg/1000kg Bag
Trademark	haoyue	Origin	China
HS Code	2833190000	Production Capacity	3000000 Tons Per Month

Product Description

sodium sulphate anhydrous

1. Other name:Glauber Salt
2. Chemical Formula: Na2SO4
3. HS code:28331100
4. CAS No.: 7757-82-6
5. PH: 6-8/9-11
6. Properties:odorless, non-toxic.easily soluble in water; absorb moisture

Item	Test Standard
Na2SO4,% ≥	99
Insolubles in water,% ≤	0.05
Calcium,Magnesium (As Mg) % ≤	0.15
Chloride(As Cl)% ≤	0.35
Iron(As Fe)% ≤	0.002

Sodium sulfate is an important raw material for making glass and paper. It is used in the paper and cellulose industries in the largest amount, accounting for about 70% of the total. Sodium sulfate is a component of synthetic detergents. It is a neutral salt. Adding it can reduce surface tension and increase the solubility of detergents. It is also a diluent for dyes and an auxiliary agent for dyeing and printing. It is used as an accelerator for dyeing cotton fibers with direct dyes, sulfur dyes, and vat dyes, and as a retarder for dyeing silk with direct dyes. In the chemical industry, sodium sulfate is used as a raw material for making sodium sulfide, gypsum, sodium silicate and other chemical products. Methods for making sulfuric acid, sulfur, soda ash, ammonium sulfate and other products with sodium sulfate have been studied, but these methods have not yet been promoted and applied due to their high costs. Sodium sulfate is commonly used as a cold-reducing agent in laboratories. In medicine, sodium sulfate is used as a laxative. Most of the sodium sulfate that enters the body is retained in the gastrointestinal tract and is not absorbed. It maintains a certain degree of permeability, which can increase the volume of intestinal contents and cause intestinal peristalsis, and has a laxative effect. Sodium sulfate is an antidote for barium and lead poisoning. When lead poisoning occurs, gastric lavage can be performed with 10% Glauber's salt or oral administration of 1-2% sodium sulfate solution.

Detailed Photos

It is used as a salting-out agent and coagulant in medicine, and is also used in papermaking, glass, printing and dyeing, synthetic fiber, leather making and other industries.

Used as analytical reagent, dehydrating agent, mordant

It is mainly used as a filler for synthetic detergents. It is used as a cooking agent in the papermaking industry to make sulfate pulp. It is used to replace soda ash in the glass industry. It is used as a raw material for the manufacture of sodium sulfide, sodium silicate and other chemical products in the chemical industry. It is used in the textile industry to prepare the coagulation bath for vinylon spinning. It is used as a laxative in the pharmaceutical industry. It is also used in non-ferrous metallurgy, leather and other aspects.

It is used as salting-out agent and coagulant in medicine, and is also used in papermaking, glass, printing and dyeing, synthetic fiber, leather making and other industries.

Packaging & Shipping

FAQ

Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks.
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for your products?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for normal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on package?
A: Yes. Please inform us before our production and confirm the design firstly based on our sample.
Q7: Are you trading company or manufacturer?
A: We are chemical factory in China. So we can provide wholesale price.
Q8: What are your payment terms?
A8: We can accept various payment methods, Western Union, T/T, Paypal,  etc.
Q9: Can your company accept the special requirements of customers?
A9: Of course, we can accept technical consultation, custom synthesis of pharmaceutical intermediates, etc.
Q10: How about the delivery time?
A10: The delivery time is about 7-20 days after confirming the payment. Delivery times vary from country to country. (excluding Chinese holidays)
Q11: What type of containers do your company's products use?
A11: Our discreet packaging, good airtightness guarantees 100% of your package to pass through customs, generally aluminum foil bags, fluoride bottles, plastic steel drums, plastic drums or according to customer requirements, we will try our best to meet your requirements.
Q12: What is the shipping method?
A12: For small orders, we express by air, such as Fedex, TNT, UPS, DHL, EMS, for large orders, we can ship to the airport by air, and by sea to the seaport. Our deliveries are 100% safe, fast, reliable and discreet.
Q13: What kind of products does your company produce?
A13: Basic chemicals, scientific research chemicals, pharmaceutical intermediates, various chemical materials and derivatives, etc.
Q14: How can we trust you?
A14: We welcome you to visit at any time, before we start B2B, MIIC has conducted an on-site audit of our company and approved our credit.
Q15: Do you have a transshipment policy?
A15: If the package is lost, we will provide good after-sale service and re-shipping policy.Long-term cooperation with customers brings huge benefits. We always take great care in the packaging of our products to ensure that 100% of the goods are delivered to our customers