High Quality Industry Grade Natural Crystal Alum Stone Powder Potassium Alum

• Customization: Available
• CAS No.: 7784-24-9
• Formula: Kal(So4)2 .12H2O
• Model NO.: Potassium Alum
• EINECS: 233-141-3
• Certification: CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Potash Alum
• Appearance: Granular, Powder
• Grade Standard: Industrial Grade
• Name: Potash Alum
• Usage: Industry, Agriculture, Feed
• MOQ: 20 Mt
• Sample: Availabe
• Package: 25 Kg/Bag
• Transport Package: PP Bag
• Specification: 25 kg
• Trademark: Sinowin
• Origin: Henan
• Production Capacity: 50000 Mt/Month

Product Description

High Quality Industry Grade Natural Crystal Alum Stone Powder Potassium Alum

Product Description

CAS:7784-24-9

HS:2833301000

Chemical name: AlK(SO4)2.12H2O

Shape and properties: colorless transparent, lumpy or crystalline powder, non-toxic, odorless, slightly sweet and astringent
taste, with convergence.

Packing: Packing 50kg 25kg plastic; For export: following your demands

Specification

Specification

Item name	Unit	Standard value	Test results
Potash alum	%	≥99.2	99.3
Fe	%	≤0.01	0.0035
Moisture	%	≤1.0	0.85

Application

Application of Cryolite:
Food industry: food fermentation, vermicelli processing, salted aquatic products, food preservative and additive.
Chemical Industry: Water Flocculant, sizing of paper, Painting and dyeing of coating, drug, making of paint and leather,
coagulant, processing of fiber board and rubber processing, Seed disinfection, Animal treatment and soil improvement.

Packing & Delivery:
25kg /50kg bags,

Package also can customized, according to customer's needs. Store closed containers in a cool, dry, well-ventilated area.
Avoid exposure to direct sunlight.

We are TOP 10 manufacturer in China , and we have more than ten year export experience

for STPP. Our STPP have exported the following main markets: 

1. European market : Spain / Portugal / Serbia

2. Middle East and central Asia: Saudi Arabia, Nepal,Turkey, Ukraine, Uzbekistan, Bangladesh and pakistan.

3. African: Kenya,Tanzania,Nigeria, Tunisia and sounth africa and so on. 

4. Southeast Asia: Singapore, Vietnam, Indonesia Australia.

5. South America: Brazil, Argentina,Chile Peru, Colombia and Mexico.

With more than 10 years experience in chemical industry, Henan Sinowin Chemical Industry Co.,Ltd. is one
of the premier Supplier.Our aim is to provide customers the high quality products, most competitive pricing, the
shortest delivery time and the unequaled service. To reach this, we keep our advantages:

+10 years experience
With our good experience, we offer detailed technical support and advice to assist customers. We communicate
 closely with customers to establish their quality requirements.

Consistent Quality
Our plant has strict quality control in each manufacturing process.  Our goods passed BV,ISO9001 & SGS which
quality can be control and guaranteed. Meanwhile all the materials are tested before each shipment in our
laboratory to double confirm the quality.

Most competitive pricing
With more than 10 years working experience, we always offer the most competitive pricing to customers to help 
lower their cost in application.

Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
our factory have five production lines and one backup production line,can support any urgent orders.
Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.
We welcome you to contact us for more information and look forward to working with you.