Factory calcium hypochlorite 65% & 70% by sodium process

FOB Reference Price:Get Latest Price
$1,010.00 - $1,080.00 / Metric Tons | 5 Metric Ton/Metric Tons (Min. Order)
Lead Time:
Quantity(Metric Tons) 1 - 100 101 - 300 >300
Est. Time(days) 20 30 Negotiable
Customized logo (Min. Order: 10 Metric Tons)
Customized packaging (Min. Order: 10 Metric Tons)


Graphic customization (Min. Order: 10 Metric Tons) Less
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Quick Details
Calcium Hypochlorite
CAS No.:
Other Names:
granular chlorine
Place of Origin:
Tianjin, China
Grade Standard:
Agriculture Grade, Food Grade, Industrial Grade, Medicine Grade
65%, 70%
White granular and tablet
Swimming Pool Disinfectant
Brand Name:
Double Dolphin
Model Number:
10 mg/kg max
10 mg/kg max
2 mg/kg max
Heavy metal:
5 mg/kg max
Arsenic (As):
2 mg/kg max
Ca(ClO3)2 %:
CaCl2 %:
Ca(OH)2 %:
CaCO3 %:
Bulk Density g/ml:
Supply Ability
Supply Ability:
18000 Metric Ton/Metric Tons per Year
Packaging & Delivery
Packaging Details
5kg, 10kg, 25kg, 40kg, 45kg, 50 kg drums or following clients demand.
Tianjin, Qingdao, Shanghai, Shenzhen ports
Picture Example:
Lead Time :
Quantity(Metric Tons) 1 - 100 101 - 300 >300
Est. Time(days) 20 30 To be negotiated
Video Description
Product Description

Granular(14-50mesh, 10-30mesh), 1-500g Tablet(7g oval tablet, 20g,100g,200g)


Superior quality and service are guaanteed;

Factory supply directly since 1988 year;

HIgh effective chlorine with good stability & solubility;

No water residue;

Kinds of package supplied;



Packaging & Shipping

 Normal package:

Special package:



Company Information

 TIANJIN KAIFENG CHEMICAL CO.,LTD, which is the leading professional manufacturer and exporter of swimming pools and water treatment chemicals in China since 1988, please find our product list:

Calcium hypochlorite for sodium process: 65%Min, 70%Min, granular and tablets,
Calcium hypochlorite for calcium process: 65%±3%, 55%Min, 45%Min, 35%Min, 20%Min, granular, tablet, powder and mixed.

TCCA 90%, granular,powder and tablet.
SDIC 56%/60%,  granular, powder and tablet.

SDIC 55%, Dihydrate, granular
Sodium hypochlorite 10%-15%,


Q:Are you a trading company or a factory?

A: We are a paint & resin factory


Q: How big is your factory?

A: Our first plant was built in 1988 and new plants was built in 2011 with workshop space of 20,000m2 in which utilizes advanced automatic interior door production lines.


Q: What’s your capacity?

A: Our production capacity is 20000 tons per year for sodium process and 20000 tons per year for calcium process.


Q: What's your delivery date?

A: It depends the purchase quantity. Normally, 15-20 days, for 1 x20’ GP after receiving the deposit and all the details confirmed.


Q: What is the minimum order quantity?

A: Our minimum order quantity is 20'feet container.


Q: Can we mix the cargo loading in one 20ft container?

A: Can not, because it is dangerous for shipping.


Q: What's the term of payment?

A: We prefer T/T 30% deposit, the balance 70% T/T paid before shipping. Or L/C at sight.


Q: How can you guarantee the quality?

A: We believe the quality is controlled through the whole process of order. Begin with detailed drawing and quality standard agreed both party. Our full process inspection is composed of raw material inspection, mid-term inspection, final inspection and sampling inspection.We strongly invite you visit to our factory before the shipment to reach a final inspection.


Q: What countries give you the most business?

A: Our main target market is South America, Africa, Mid-East, Asia, European, Australia, as well as other countries throughout the world.


Q: Can we use our shipping agent?

A: Yes. We had cooperated with many forwarders. If you need, we can recommend some forwarders to you and you can compare the prices and service.


Q: Where is your factory located? How can I visit there?

A: We are located in Tianjin City, which is closed to Beijing. All clients from home and abroad are warmly welcome to visit us.