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Calcium Hypochlorite 65% 70% for Water Treatment and Pool Cleaning

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CAS No.:

7778-54-3

Grade:

Industrial Grade

Content:

65%

Port:

Wuhan

Brand:

ruisunny

Packaging:

10/25/40/45 kg or as your request Bag/ Plastic Drum

Price valid (until):

2024-11-28

Contact Supplier

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Wuhan Rui Sunny Chemical Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Oxalic Acid,Trisodium Phosphate,ammonium bicarbonate,Cocoa Powder,Trichloroisocyanuric Acid,Sodium Percarbonate

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Product Description
Seller Information
Inquiry History

Description

Basic Info.

Model NO. :65% 70% ; Grade Standard:Industrial Grade

Hazard Class : 5.1 ; Packing Group : II

Synonyms : Bleaching Powder; Appearance : White Grey Power, Granular or Tablet

Decomposition Temperature : More Than 100 Celsius Degree;

Application : Water Treatment;Fabric Bleaching;Swimming pool sanitation;Bleaching agent;

Calcium Hypochlorite for disinfection of water

ITEM	CAL-HYPO 65%min	CAL-HYPO 70%min
Available Chlorine %	65min	70min
Water %	5.5-10	5.5-10
Granule Size (14-50mesh)%	90min	90min

Product Detail

Calcium hypochlorite exists as a white granular powder and has the formula of Ca(OCl)2. It has a strong scent of chlorine but is more stable than chlorine. It exists as both anhydrous and hydrated forms, giving a basic aqueous solution.

The basicity of the solution arises from the hydrolysis reaction, where calcium hypochlorite is broken down into hypochlorous acid and calcium hydroxide. The basicity outweighs the acidity property since calcium hydroxide is a strong base and hypochlorous acid is a weak acid.

Calcium hypochlorite is a good chlorine derivative and can release chlorine upon reactions. Calcium hypochlorite can react with carbon dioxide to form calcium carbonate, releasing dichloride monoxide. Similarly, calcium hypochlorite can also react with hydrochloric acid to form calcium chloride, water and gaseous chlorineIt is a solid substitute for liquid sodium hypochlorite for water treatment and bleaching.

Packaging&Shipping

Applications

Calcium hypochlorite is a versatile chemical that finds its application in various industries. Some of its major applications are:

1. Deodorant: Calcium hypochlorite is used as a deodorant due to its strong oxidizing properties. It can react with the odor-causing compounds and neutralize them, thereby eliminating the foul smell.

2. Oxidizing agent: Calcium hypochlorite is a potent oxidizing agent and finds its use in various chemical reactions. It can oxidize a wide range of organic compounds, including alcohols, aldehydes, and ketones.

3. Bleaching agent: Calcium hypochlorite is commonly used as a bleaching agent in the textile and paper industries. It can remove the color from the fibers and make them white.

4. Swimming pool sanitation: Calcium hypochlorite is widely used for swimming pool sanitation. It can effectively kill the bacteria and other microorganisms present in the water and keep it clean and safe for swimming.

5. Water treatment: Calcium hypochlorite is used to disinfect drinking water and other industrial water sources. It can kill the harmful pathogens and make the water safe for consumption.

6. Bathroom cleaners and laundry detergents: Calcium hypochlorite is used in various cleaning products, such as bathroom cleaners and laundry detergents, due to its strong oxidizing properties. It can remove the tough stains and dirt from the surfaces and fabrics.

7. Haloform reaction: Calcium hypochlorite plays an important role in the haloform reaction to prepare chloroform. In this reaction, it reacts with acetone or ethanol to produce chloroform.

In summary, calcium hypochlorite is a useful chemical with a wide range of applications in various industries. Its strong oxidizing and disinfecting properties make it a popular choice for water treatment, sanitation, and cleaning products.

Certificates

Basic Info

Product Name:

Calcium hypochlorite

Other Name:

Hypochlorous acid,calcium salt (2:1);Hypochlorous acid,calcium salt;Calcium hypochlorite;Calcium oxychloride;Lime chloride;B-K Powder;Chloride of lime;Chlorinated lime;Caporit;Losantin;HTH VAN;Chemichlon G;HTH (bleaching agent);Solvox KS;Eusol BPC;T-Eusol;Chloro lime chemical;Bleaching powder;Ca(ClO)2;Nisso Hi-chlon LC;Nisso Hi-Chlon;Perfect PA;Super Zappit;Zappit;calcium di(oxychloride);Toyokuron PT-P;Toyoclon PT-P;Toyokuron-PTGIII;Toyokuron;Toyoclon PTGIII;1332-17-8;8031-48-9;56172-56-6;104381-95-5;129904-51-4;1296807-06-1

CAS No.:

7778-54-3

UN No.:

1748

Molecular Formula:

Ca.2ClHO

InChIKeys:

InChIKey=QFYUAKPQIZIUPT-UHFFFAOYSA-N

Molecular Weight:

142.98300

Exact Mass:

141.89000

EC Number:

231-908-7

UNII:

11DXB629VZ

ICSC Number:

0638

UN Number:

2208|1748

DSSTox ID:

DTXSID1029700

Color/Form:

Powder|WHITE GRANULES OR PELLETS|White crystalline solid

HScode:

2828100000

Categories:

Inorganic Salts

Characteristics

PSA:

18.46000

XLogP3:

1.24220

Appearance:

White to off-white or faint green Tablets

Density:

2.35 g/cm³

Melting Point:

100 °C

Boiling Point:

Decomposes at 100 deg C

Refractive Index:

1.545 (20ºC)

Water Solubility:

H2O: 200 g/L (20 ºC) (dec.)

Storage Conditions:

Store at RT.

Toxicity:

LD50 orally in Rabbit: 850 mg/kg LD50 dermal Rabbit > 2000 mg/kg

Odor:

Strong chlorine odor

Experimental Properties:

Decomp in acid; decomp with evolution of chlorine in cold water /Basic calcium hypochlorite/|Decomposes in water and alcohol; not hygroscopic; an oxidizing material; stable chlorine carrier.|Evolves chlorine freely and at hugher temperatures oxygen /Lime, chlorinated/|Decomposes rapidly and exothermically giving off oxygen and chlorine monoxide gases when heated above 175 °C. Reacts vigorously or explosively with oxidizable materials.|Does not decompose on standing

Air and Water Reactions:

Water soluble. Slowly decomposes in water and moist air to liberate oxygen.|Water soluble. Slowly decomposed by water with the evolution of gaseous chlorine and heat. Experimental work at Argonne National Laboratory has determined that there is essentially no Cl2 gas formation; the substance is quite unreactive in water. This does not prevent Cl2 formation by a catalytic mechanism, but under normal conditions calcium hypochlorite is quite unreactive. The hydration reaction was rapid and quite exothermic. The small change in gas volume was attributed to this heating. (Argonne Report ANL/DIS-00-1, October 2000).

Reactive Group:

Bases, Strong|Salts, Basic

Reactivity Alerts:

Strong Oxidizing Agent

Reactivity Profile:

BLEACHING POWDER, [WITH <= 39% AVAILABLE CHLORINE] is a strong oxidizing agent. Also, a base. Acts in aqueous solution by releasing hypochlorite ion (OCl- ion). Decomposes on standing to give oxygen (a strong oxidizing agent) and calcium chloride. Mixing of bleaching powder (hypochlorite solution) with ammonia solutions produces toxic/explosive ammonia trichloride vapors.|CALCIUM HYPOCHLORITE is a powerful oxidizing agent, particularly in the presence of water or as it decomposes when heated to release oxygen and chlorine gases. May react vigorously with carbon; reacts potentially explosively with finely divided carbon. Reacts with acetylene to form explosive chloroacetylenes. Reactions with organic matter, oil, hydrocarbons; alcohols may lead to explosions. Reactions with nitromethane, methanol, ethanol (and other alcohols) can become violent after a delay. Reacts with possible ignition and/or explosion with organic sulfur compounds and with sulfides. Decomposes evolving oxygen, a change that can be catalyzed by rust on metal containers. Forms highly explosive NCl3 on contact with urea or ammonia. Evolves highly toxic gaseous chlorine gas when heated or on contact with acids [Sax, 9th ed., 1996, p. 1905]. A mixture with damp sulfur reacted violently, and molten sulfur was ejected [Chem Eng. News, 1965, 46(29), 6]. The combination of calcium hypochlorite, sodium hydrogen sulfate, starch, and sodium carbonate, when compressed, caused the materials to incandescence, followed by explosion, [Ind. Eng. Chem., 1937, 15, 282].

Corrosivity:

0.001 mm ASTM grade 2 titanium/yr at 6 wt% and 100 °C /From table/

See More Calcium hypochlorite Properties 

Hazard Identification

Classification of the substance or mixture

Oxidizing solids, Category 2

Acute toxicity - Category 4, Oral

Skin corrosion, Sub-category 1B

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H272 May intensify fire; oxidizer H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H400 Very toxic to aquatic life
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P220 Keep away from clothing and other combustible materials. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment.
Response	P370+P378 In case of fire: Use ... to extinguish. P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 Wash contaminated clothing before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P316 Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P391 Collect spillage.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO contact with combustible substances or reducing agents. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Well closed. Store in an area without drain or sewer access. Separated from food and feedstuffs. See Chemical Dangers.Store in a cool, dry, well-ventilated location at a temperature below 120 deg F (50 deg C) to avoid slow decomposition. Separate from oxidizing materils, acids, ammonia, amines, and other chlorinating agents. Immediately remove and properly dispose of any spilled material. Calcium hypochlorite, dry or calcium hypochlorite, mixtures, dry

See More Calcium hypochlorite Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Oxalic Acid,Trisodium Phosphate,ammonium bicarbonate,Cocoa Powder,Trichloroisocyanuric Acid,Sodium Percarbonate

Location:
22 Floor,Optical Valley lnternational Business Building A,NO.2-2Guandong Yuan Road,East Lake HI-TECH Development District Wuhan City,HubeiChina.

Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
$25 million-$50 million

Total Employees:
101-200

Year of Establishment:
2010

Certifications:
SGS,Hazardous chemical operating licence,Quality Management System Certificate Award,SGS

Company Profile
Wuhan Rui Sunny Chemical Co., Ltd. was established in 2010, which is a trading company specializing in the import and export of chemicals. The company mainly deals in water treatment agents, food additives, organic silicones, basic organic and inorganic chemicals, etc.

The company has a supporting logistics team and warehousing facilities, has a production base in Huanggang, Hubei Province, and an office in HA NOI, Vietnam. The company has ISO9000 certification, as well as a dangerous goods Business License.

We have built a foreign trade team that dares to fight hard based on the business philosophy of integrity, durability and Win-Win, and we have received the support from a large number of domestic and foreign customers. Driven by the marketing of main products, the company is determined to forge ahead, strive to develop, and the scale of market sales continues to expand. We operate more than 80 varieties of products, which have been exported to more than 60 countries or regions around the world. The product quality and service have been widely praised in the same industry.

Look forward to cooperate with you.

Inquiry History

126 Inquiries

Country	Product	Purchase Quantity	Date Posted
Peru	Swimming Pool Calcium Hypochlorite Bleaching Powder CAS 7778-54-3	14 MT	Jul 25, 2023
France	Hot Selling Bulk Calcium Hypochlorite 70% CAS 7778-54-3 99.8% Powder Calcium Hypochlorite Calcium Hypochlorite	2 TON	Sep 28, 2023
Mongolia	Calcium hypochlorite	20 TON	May 8, 2025
Germany	calcium hypochlorite granular	1000 MT	Jun 14, 2024
South Africa	Calcium Hypochlorite 65%	200000 KG	Aug 18, 2025
South Africa	CALCIUM HYPOCHLORITE 65%	2000 MT	Aug 14, 2025
Nigeria	CALCIUM HYPOCHLORITE	1 20' Fcl	May 4, 2026
Ecuador	Calcium Hypochlorite	1 MT	May 4, 2026
United States	Calcium Hypochlorite	45 KG	Apr 13, 2026
Russia	Calcium hypochlorite 65%	20 MT	Apr 1, 2026
South Africa	Calcium Hypochlorite	25 KG	Mar 10, 2026
Brazil	Calcium hypochlorite	1 20' Fcl	Mar 4, 2026
Philippines	Calcium Hypochlorite	1 MT	Feb 27, 2026
Kenya	Calcium hypochlorite	1 MT	Jan 28, 2026
Kenya	Calcium Hypochlorite	45 KG	Jan 27, 2026
India	Calcium Hypochlorite 65-70%	18.00 MT	Jan 12, 2026
India	Calcium hypochlorite	19.00 MT	Jan 9, 2026
Ecuador	Calcium Hypochlorite	4 20' Fcl	Dec 31, 2025
Ecuador	Calcium Hypochlorite	8 20' Fcl	Dec 5, 2025
Niger	Calcium Hypochlorite	400 MT	Dec 1, 2025

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