Calcium Sulfide - ≥99.9% metals basis, powder , CAS No.20548-54-3

CAS: 20548-54-3 Cat. No.: C1492924 Peso molecular: 72.14 Número EC: 243-873-5

GRADE & PURITY ≥99.9% metals basis, powder

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Descripción general

Calcium sulfide may be used to remove heavy metals from wastewater.

Specifications

Especificaciones y pureza

≥99.9% metals basis, powder

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C, Argon charged

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥99.9% metals basis

Nombres e identificadores

• WGK Alemania: 2
• Número ONU: 3179
• Peso molecular: 72.14

Propiedades químicas y físicas

• Solubilidad: Slightly soluble in water. Insoluble in alcohol.
• Sensibilidad: Moisture Sensitive;Heat and Air Sensitive;Air sensitive
• Punto de fusión (°C): 2400°C

Referencias

1. Huang Qian, Xia Hongde, Wei Kai.  (2023)  An accurate analysis method of reaction critical state by stoichiometric window function.  THERMOCHIMICA ACTA,      [PMID:] [10.1016/j.tca.2023.179652]

2. Feng Zhu, Xingyun Hu, Linghao Kong, Xianjia Peng.  (2021)  Calcium sulfide-organosilicon complex for sustained release of H2S in strongly acidic wastewater: Synthesis, mechanism and efficiency.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:34364206] [10.1016/j.jhazmat.2021.126745]

3. Dongmei Li, Jiayue Zhou, Zhuxin Chang, Hongwei Zhao, Nan Zhang, Huan Xia, Linyuan Wang, Jie Zhao, Guanggui Yu, Zhongze Fang, Na Sai.  (2024)  Chameleon-inspired molecular imprinted polymer with bicolored states for visual and stable detection of diethylstilbestrol in water and food samples.  FOOD CHEMISTRY,      [PMID:39729655] [10.1016/j.foodchem.2024.142531]

4. Xiao Wang, Bingcheng Lin, Jian Wang, Yunfeng Ma, Rong Jin, Guorui Liu, Minghui Zheng.  (2024)  Insight into the inhibition mechanisms of Ca-, N-, S-containing compounds on persistent organic pollutant formation from the thermal reaction of anthracene on copper chloride.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.154824]

5. Arif Rashid, Abdul Qayum, Syed Asim Shah Bacha, Qiufang Liang, Yuxuan Liu, Lixin Kang, Zhuzhong Chi, Runhao Chi, Xu Han, John-Nelson Ekumah, Muhammad Safiullah Virk, Xiaofeng Ren, Haile Ma.  (2024)  Novel pullulan-sodium alginate film incorporated with anthocyanin-loaded casein-carboxy methyl cellulose nanocomplex for real-time fish and shrimp freshness monitoring.  FOOD HYDROCOLLOIDS,      [PMID:] [10.1016/j.foodhyd.2024.110356]

6. Rui Xiao, Wen-Dong Yao, Wenhao Xing, Chunlan Tang, Wenwen Jiang, Sheng-Ping Guo, Wenlong Yin.  (2025)  From Centrosymmetric Ca3Ge2O3S4 to Noncentrosymmetric Ca3Ge2O4Se3: A Nonlinear Optical Ca-Based Oxyselenide.  INORGANIC CHEMISTRY,      [PMID:40634249] [10.1021/acs.inorgchem.5c01715]