Calcium hypochlorite - technical grade , CAS No.7778-54-3

CAS: 7778-54-3 Cat. No.: C110509 Peso molecular: 142.98 Número EC: 231-908-7 PubChem CID: 24504
Disponible para pedir
GRADE & PURITY Technical grade ? Technical grade — industrial-quality purity with no tight impurity guarantees. Use for large-scale or non-critical processes where cost matters most.
Synonyms
11DXB629VZ | Pittchlor | ZKQDCIXGCQPQNV-UHFFFAOYSA-N | CHEBI:31342 | Chemichlor G | HY-Chlor | Losantin | Pittcide | B-K powder | Pittclor | CALCIUM HYPOCHLORITE | Hipoclorito calcico [Spanish] | Q407300 | UN1748 | Chloride of lime | HYPOCHLOROUS ACID, CA
Storage
Room temperature,Desiccated,Cool
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
25g
C110509-25g
5
9,90US$
100g
C110509-100g
≥10
9,90US$
500g
C110509-500g
5

21,90US$

32,90US$
Guardar 11,00 US$ (33.43%)
Enter a quantity for the sizes you want to add.
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Why this grade

technical grade Technical grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Desiccated,Cool Ships FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 13 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Calcium hypochlorite has oxidizing properties. It participates as an oxidant in the preparation of diamine-benzoquinone polymers. Calcium hypochlorite is generally used for water disinfection and as a bleaching agent.

Specifications

Sinónimos
11DXB629VZ | Pittchlor | ZKQDCIXGCQPQNV-UHFFFAOYSA-N | CHEBI:31342 | Chemichlor G | HY-Chlor | Losantin | Pittcide | B-K powder | Pittclor | CALCIUM HYPOCHLORITE | Hipoclorito calcico [Spanish] | Q407300 | UN1748 | Chloride of lime | HYPOCHLOROUS ACID, CA
Especificaciones y pureza
technical grade
Condiciones de almacenamiento de almacenamiento
Room temperature, Desiccated, Cool
Enviado en
FedEx DG Service
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Grado
Technical grade
Nombres e identificadores
Pubchem Sid504753220
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504753220
Sonrisas canónicas[O-]Cl.[O-]Cl.[Ca+2]
IUPAC Namecalcium;dihypochlorite
InChIKeyZKQDCIXGCQPQNV-UHFFFAOYSA-N
INCHI1S/Ca.2ClO/c;2*1-2/q+2;2*-1
Isómeros SMILES [O-]Cl.[O-]Cl.[Ca+2]
WGK Alemania 3
RTECS NH3485000
PubChem CID 24504
Número ONU 3485(corrosive)1748
Grupo de embalaje II
Peso molecular 142.98

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClaseAlkaline earth metal oxoanionic compounds
SubclassAlkaline earth metal hypochlorites
Intermediate Tree Nodes Not available
Direct ParentAlkaline earth metal hypochlorites
Alternative Parents Inorganic oxides  Inorganic calcium salts  
Molecular FrameworkNot available
Substituents Alkaline earth metal hypochlorite - Inorganic calcium salt - Inorganic oxide - Inorganic salt
DescripciónThis compound belongs to the class of inorganic compounds known as alkaline earth metal hypochlorites. These are inorganic compounds in which the largest oxoanion is hypochlorite, and in which the heaviest atom not in an oxoanion is an alkaline earth metal.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

21 results found

Lot NumberCertificate TypeFechaArticulo
C2631285Certificate of AnalysisMar 17, 2026 C110509
C2631284Certificate of AnalysisMar 17, 2026 C110509
C2613286Certificate of AnalysisMar 17, 2026 C110509
L2522046Certificate of AnalysisOct 14, 2024 C110509
J2424536Certificate of AnalysisOct 14, 2024 C110509
J2424535Certificate of AnalysisOct 14, 2024 C110509
C2521406Certificate of AnalysisJul 03, 2024 C110509
A2411299Certificate of AnalysisMar 25, 2023 C110509
J2421287Certificate of AnalysisMar 25, 2023 C110509
A2411298Certificate of AnalysisMar 25, 2023 C110509
A2411297Certificate of AnalysisMar 25, 2023 C110509
J2531121Certificate of AnalysisMar 25, 2023 C110509
A2411296Certificate of AnalysisMar 25, 2023 C110509
C2304433Certificate of AnalysisFeb 28, 2023 C110509
C2306826Certificate of AnalysisFeb 28, 2023 C110509
C2304359Certificate of AnalysisFeb 28, 2023 C110509
C2304356Certificate of AnalysisFeb 28, 2023 C110509
E2429050Certificate of AnalysisFeb 28, 2023 C110509
E2207062Certificate of AnalysisMar 22, 2022 C110509
E2207063Certificate of AnalysisMar 22, 2022 C110509
E2207064Certificate of AnalysisMar 22, 2022 C110509

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Propiedades químicas y físicas
SolubilidadSoluble in water.
SensibilidadMoisture sensitive
Punto de fusión (°C)100°C
Peso molecular142.980 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass141.89 Da
Monoisotopic Mass141.89 Da
Topological Polar Surface Area46.100 Ų
Heavy Atom Count5
Formal Charge0
Complexity2.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Citations of This Product
Referencias
1. Yimei Xiao, Jinchan Feng, Bingqiao Yang, Huihua Luo, Fang Zhou.  (2023)  The combination of calcium hypochlorite and fulvic acid as an efficient arsenopyrite depressant in Cu-As separation.  MINERALS ENGINEERING,      [PMID:] [10.1016/j.mineng.2023.108497]
2. Jiawei Hu, Zhuo Li, Wenquan Tao.  (2022)  Calcium Hypochlorite Promotes Dark Fermentative Hydrogen Production from Waste Activated Sludge.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.1c07861]
3. Jiawei Hu, Jingsi Zhang, Zhuo Li, Wenquan Tao.  (2022)  Enhanced methane yield through sludge two-phase anaerobic digestion process with the addition of calcium hypochlorite.  BIORESOURCE TECHNOLOGY,      [PMID:35017094] [10.1016/j.biortech.2022.126693]
4. Jingyang Luo, Wenxuan Huang, Qin Zhang, Yang Wu, Fang Fang, Jiashun Cao, Yinglong Su.  (2020)  Distinct effects of hypochlorite types on the reduction of antibiotic resistance genes during waste activated sludge fermentation: Insights of bacterial community, cellular activity, and genetic expression.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:33265039] [10.1016/j.jhazmat.2020.124010]
5. Jingyang Luo, Wenxuan Huang, Qin Zhang, Wen Guo, Yang Wu, Qian Feng, Fang Fang, Jiashun Cao, Yinglong Su.  (2020)  Effects of different hypochlorite types on the waste activated sludge fermentation from the perspectives of volatile fatty acids production, microbial community and activity, and characteristics of fermented sludge.  BIORESOURCE TECHNOLOGY,      [PMID:32229411] [10.1016/j.biortech.2020.123227]
6. Qin Zhang, Yang Wu, Jingyang Luo, Jiashun Cao, Chaojie Kang, Suna Wang, Keyan Li, Jianan Zhao, Muhammad Aleem, Dongbo Wang.  (2020)  Enhanced volatile fatty acids production from waste activated sludge with synchronous phosphorus fixation and pathogens inactivation by calcium hypochlorite stimulation.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:31931205] [10.1016/j.scitotenv.2020.136500]
7. Jialin Liang, Jinjia Huang, Siwei Zhang, Xian Yang, Shaosong Huang, Li Zheng, Maoyou Ye, Shuiyu Sun.  (2018)  A highly efficient conditioning process to improve sludge dewaterability by combining calcium hypochlorite oxidation, ferric coagulant re-flocculation, and walnut shell skeleton construction.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2018.10.143]
8. Jie Wang, Xuanming Hu, Haiye Feng, Yunxin Tang, Guo Sun, Shiji Lin, Lirong He, Qiangqiang Sun, Shaobing Zhou.  (2024)  Dynamic surface potential gradient for charged droplet manipulation.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.158780]
9. Lian Zhang, Wei Fang, Panyue Zhang.  (2024)  Ferrous activated calcium hypochlorite process combined with tannic acid conditioning for improving dewaterability of waste activated sludge.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.158275]
10. Qian Zhang, Jiawei Hu, Cheng Li.  (2025)  Synergistic increase of bio-hydrogen production from sludge anaerobic fermentation by thermal hydrolysis coupled with calcium hypochlorite pretreatment.  Journal of Cleaner Production,      [PMID:] [10.1016/j.jclepro.2025.146304]
11. Tingting Cao, Qinghui Luo, Peixin Liu, Ma Ge, Liang Liu, Xiyang Fei, Yuanhang Zhao, Bin Cui, Han Cui, Dandan Zhou.  (2025)  Promoting the butterfly transformation of residual sludge: Specific adsorption of heavy metals and in-situ cultivation of granular sludge.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:40773833] [10.1016/j.jhazmat.2025.139425]
12. Weihao Zhu, Lian Zhang, Peicong Li, Wei Fang, Panyue Zhang.  (2025)  Mechanisms of heavy metal migration and removal in sewage sludge by Fe2+/Ca(ClO)2/tannic acid conditioning and risk assessment.  Journal of Water Process Engineering,      [PMID:] [10.1016/j.jwpe.2025.108584]
13. Zou Peizhuo, Yang Qian, Wang Hailiang, Xie Guosi, Cao Zhi, Chen Xing, Gao Wen, Huang Jie.  (2020)  In vitro disinfection efficacy and clinical protective effects of common disinfectants against acute hepatopancreatic necrosis disease (AHPND)-causing Vibrio isolates in Pacific white shrimp Penaeus vannamei.  JOURNAL OF MICROBIOLOGY,  58  (8): (675-686).  [PMID:32720097] [10.1007/s12275-020-9537-1]
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