Product Name: CALCIUM SULFATE

Synonyms: anhydrite;anhydrouscalciumsulfate;anhydrousgypsum;anhydroussulfateoflime;calciumsulfate(1:1);calciumsulfate(anhydrous);naturalanhydrite;sulfatedecalcium,anhydre

CAS: 7778-18-9
MF: Ca.O4S
MW: 136.14
EINECS: 231-900-3

Product Categories: Calcium;Chemical Synthesis;Inorganic Salts;Materials Science;Metal and Ceramic Science;Synthetic Reagents;Inorganics;Calcium Salts;CalciumMetal and Ceramic Science;Inorganic Salts;Salts;Synthetic Reagents

CALCIUM SULFATE Chemical Properties: 

Melting point: 1450 °C
Density: 2.96
Storage temp.: Store at RT.
Solubility: 2g/l
Form: Powder
Color: White
Water Solubility: Soluble in water.
Stability: Stable. Incompatible with aluminium, strong acids.
HS Code: 28332980

Chemical Properties: white powder or granules

Definition: anhydrite: An important rockforminganhydrous mineral form ofcalcium sulphate, CaSO4. It is chemicallysimilar to gypsum but isharder and heavier and crystallizes inthe rhombic form (gypsum is monoclinic).Under natural conditions anhydriteslowly hydrates to formgypsum. It occurs chiefly in whiteand greyish granular masses and isoften found in the caprock of certainsalt domes. It is used as a raw materialin the chemical industry and inthe manufacture of cement and fertilizers.

Uses: Pharmaceutic aid (tablet and capsule diluent).

Uses: The largest use of calcium sulfate is in the construction industry, which accounts for more than 90% of its production.Gypsum has hundreds of other applications outside the construction industry. It can be used agriculturally for several purposes: to supply calcium and sulfur to soils, to balance pH, and to condition soil. Food grade calcium sulfate is used as a calcium supplement in enriched foods such as flour, cereals, and baked goods. It is used as a gelling and firming agent with canned vegetables. Calcium sulfate is the most common tofu coagulant. The positively charged calcium ion in calcium sulfate attracts the negatively charged groups in protein molecules, causing thermally denatured proteins to coagulate. Anhydrous calcium sulfate is used as a filler to whiten food and consumer products such as frostings, ice creams, paper, paints, and toothpaste. Powdered gypsum can be used as a chalk for marking athletic fields and other large areas.

Uses: The insoluble anhydrite is used in cement formulations and as a paper filler; the soluble anhydrite is used as a drying agent; the hemihydrate is used for wall plaster and wallboard; gypsum is used in manufacture of plaster of paris and portland cement.

Pharmaceutical Applications: Calcium sulfate dihydrate is used in the formulation of tablets and capsules. In granular form it has good compaction properties and moderate disintegration properties.
Agricultural Uses: Anhydrite is a naturally occurring, solid, white mineral called anhydrous calcium sulphate (CaSO4). It differs from gypsum in hardness and in hydration. It is used as a raw material in the chemical industry and in the manufacture of fertilizers and cement.

Storage: Calcium sulfate is chemically stable. Anhydrous calcium sulfate is hygroscopic and may cake on storage. Store in a well-closed container in a dry place, avoiding heat.
 

Shandong Green Chemical CO.,LTD is the premium producer and supplier of chemical raw materials. Our main products are food and feed additives,  agrochemicals,daily chemicals, pharmaceutical intermediates, organic intermediates, surfactants, dyes, plant extracts, cosmetics raw materials, chemical auxiliaries and other chemical raw materials. We are furnished with sophisticated production experience and strict quality control system,and our entire production process is conducted in more strict compliance with ISO 9001:2000 quality management system from sourcing raw materials, processing, inspecting and after-sale services and others.

We have always kept cooperation and partnership with many more professional laboratories to improve our products. We own one-stop sales service team, professional client service team and production team, overcritical inspection team and experienced R & D team and far-sighted leader team. Our products are widely exported to many more and more countries and we are rewarded with wide acceptance and praise from our honored clients.

What makes us unique: premium quality, higher efficiency, professionality, one-stop services,integration capability, tenacity, integrity and honesty.

1. 10g/bag;  50g/bag;  100g/bag;  500g/bag;  1kg/bag;  1kg/bag;  25kg/bag;  25kg/drum; 50kg/drum;  75kg/drum;  100kg/drum;  200kg/drum;  20GP/20HC/40GP/40HC/45HC

2. Our company can pack according to the customer required, otherwise will package as our factory.

3. Note: Support send samples
Express support: Fedex, TNT, DHL, EMS, UPS, SF

Services

We will try our best to satisfied you.
1. Tailor-made for every customers.
2. Third-party test for the products you demand.
3. Test your counter-samples and produce them for you.
4. Best discount for old customers.

Support Port: Qingdao, Shanghai or Guangzhou Port

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
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Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

FAQ

Q1: Are you a manufacturer or trading company?
Answer: We are the factory with exporting and importing rights.

Q2: What is your unique and strong points?
A: highest efficient, professional and one-stop services.

Q3:Which kind of payment terms do you accept?
A:T/T,Alibaba trade assurance,Western Union or Paypal.

Q4: What about lead time for each order?
A: 5-15workdays upon getting payments.

Q5:How do you treat quality complaint?
A:Our after-sale serivices are working,and effective response will be given within 2 working hours.

We offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.