Barium Sulfide - ≥99.9% metals basis, powder , CAS No.21109-95-5

CAS: 21109-95-5 Cat. No.: B1508072 분자식: BaS 분자량: 169.39 EC 번호: 244-214-4 PubChem CID: 88791
주문 가능
GRADE & PURITY ≥99.9% metals basis powder
Storage
Protected from light,Room temperature,Argon charged,Desiccated
Shipped In
FedEx DG Service
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Size
USA
독일 (EU)*
Price
Qty
1g
B1508072-1g
주문제작 · 8~12주
US$25.90
5g
B1508072-5g
주문제작 · 8~12주
US$89.90
25g
B1508072-25g
주문제작 · 8~12주
US$324.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99.9% metals basis, powder for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature,Argon charged,Desiccated 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.

📚

Literature proof

Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

사양 및 순도
≥99.9% metals basis, powder
보관 조건
Protected from light,Room temperature,Argon charged,Desiccated
배송
FedEx DG Service
순수함
≥99.9% metals basis
이름과 식별자
정식 스마일[S--].[Ba++]
IUPAC NameBarium sulfide
InChIKeyCJDPJFRMHVXWPT-UHFFFAOYSA-N
이성체 SMILES S=[Ba]
WGK 독일 2
PubChem CID 88791
UN 번호 2813
포장 그룹 II
분자량 169.39

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
분류Alkaline earth metal organides
SubclassAlkaline earth metal sulfides
Intermediate Tree Nodes Not available
Direct ParentAlkaline earth metal sulfides
Alternative Parents Inorganic sulfides  Inorganic salts  
Molecular FrameworkNot available
Substituents Alkaline earth metal sulfide - Inorganic sulfide - Inorganic salt
설명This compound belongs to the class of inorganic compounds known as alkaline earth metal sulfides. These are inorganic compounds containing a sulfur atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is an alkaline earth metal.
External Descriptors barium salt - sulfide salt
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
화학 및 물리적 특성
용해성Soluble in water but insoluble in alcohol.
감도Light and moisture sensitive
녹는점(°C)1200°C
Citations of This Product
참고 문헌
1. Qiang Chu, Yiru Zhang, Wen Chen, Ruoyi Jia, Xin Yu, Yaxuan Wang, Yonglu Li, Yangyang Liu, Xiang Ye, Lushuang Yu, Xiaodong Zheng.  (2019)  Apios americana Medik flowers polysaccharide (AFP) alleviate Cyclophosphamide-induced immunosuppression in ICR mice.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:31734373] [10.1016/j.ijbiomac.2019.10.035]
2. Ailijiang Abudurusuli, Kui Wu, Junjie Li, Alimujiang Yalikun, Zhihua Yang, Shilie Pan.  (2019)  LiBa2MIIIQ4 (MIII = Al, Ga, In; Q = S, Se): A Series of Metal Chalcogenides with a Structural Transition.  INORGANIC CHEMISTRY,      [PMID:31512865] [10.1021/acs.inorgchem.9b01810]
3. Wei Zhang, Fengzhen Zhang, Liping Ma, Jie Yang, Jing Yang, Huaping Xiang.  (2019)  Prediction of the Crystal Size Distribution for Reactive Crystallization of Barium Carbonate under Growth and Nucleation Mechanisms.  CRYSTAL GROWTH & DESIGN,      [PMID:] [10.1021/acs.cgd.8b01067]
4. Jingdong Yan, Xiangran Kong, Shichao Cheng, Tao Liu, Hongwei Leng, Yunfei Shang, Zuotao Lei, Chunhui Yang.  (2025)  Stereochemically active lone pair-induced large optical anisotropy in a novel infrared birefringent crystal Ba2La2Sb4S10(S2).  Inorganic Chemistry Frontiers,  12  (23): (7706-7715).  [PMID:] [10.1039/D5QI01364J]
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