Barium - PrimorTrace™, Distillation grade, ≥99.99% metals basis, dendritic pieces , CAS No.7440-39-3

CAS: 7440-39-3 Cat. No.: B434720 분자식: Ba 분자량: 137.33 EC 번호: 231-149-1 PubChem CID: 5355457
주문 가능
등급 & 순도 PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. Distillation grade ? Distillation grade — purified by/for distillation with controlled volatile profile. Use where distillation behavior and low residue are important. ≥99.99% metals basis dendritic pieces
Synonyms
Barium metal|Barium pieces (dendritic), 3N|BARIUM [WHO-DD]|Ba|Barium [UN1400] [Dangerous when wet]|(1-phenyl-ethyl)-hydrazine|barium atom|Barium rod, 22mm (0.9in) dia|Barium|BARIUM [MART.]|BARIUM 137|Antibiotic XS-89|Barium standard for ICP, for ICP, ready-to-use, traceable to BAM, in H2O|Barium Hollow Cathode Lamp: 2.0' Diameter, 4-pin, Cableless|Barium, elemental|baryum|RCRA waste number U237|Barium Hollow Cathode Lamp: 1.5' Diameter, 2-pin, Non-Coded|barium(0)|Barium pieces|Barium rod|bario|Barium crystalline dendritic solid|BARIUM [MI]|Ba(0)
Storage
Room temperature
Shipped In
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USA
독일 (EU)*
가격
수량
5g
B434720-5g
주문제작 · 8~12주

US$1,335.90

US$1,558.90
저장 US$223.00 (14.30%)
25g
B434720-25g
주문제작 · 8~12주

US$5,339.90

US$6,235.90
저장 US$896.00 (14.37%)
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개요

Application

Critical for the synthesis of pure Ba 21 M 2 O 5 H X (M = Ge, SI, Ga, In, Tl) suboxide Zintl phases. 3 Catalyst for the formation of graphitic nanofilaments.

사양

동의어
Barium metal | Barium pieces (dendritic), 3N | BARIUM [WHO-DD] | Ba | Barium [UN1400] [Dangerous when wet] | (1-phenyl-ethyl)-hydrazine | barium atom | Barium rod, 22mm (0.9in) dia | Barium | BARIUM [MART.] | BARIUM 137 | Antibiotic XS-89 | Barium standard for ICP, for ICP, ready-to-use, traceable to BAM, in H2O | Barium Hollow Cathode L Show more
사양 및 순도
PrimorTrace™, Distillation grade, ≥99.99% metals basis, dendritic pieces
보관 조건
Room temperature
배송
FedEx DG Service
등급
Distillation grade, PrimorTrace™
순수함
≥99.99% metals basis
이름과 식별자
정식 스마일
[Ba]
IUPAC Name
barium
InChIKey
DSAJWYNOEDNPEQ-UHFFFAOYSA-N
INCHI
1S/Ba
이성체 SMILES
[Ba]
WGK 독일
3
RTECS
CQ8370000
PubChem CID
5355457
UN 번호
1400
포장 그룹
II
분자량
137.33

고급 데이터

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassHomogeneous metal compounds
분류Homogeneous alkaline earth metal compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentHomogeneous alkaline earth metal compounds
Alternative Parents Not available
Molecular FrameworkNot available
Substituents Homogeneous alkaline earth metal
설명This compound belongs to the class of inorganic compounds known as homogeneous alkaline earth metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a alkaline earth metal atom.
External Descriptors elemental barium
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
끓는점(°C)1640°C
녹는점(°C)725°C
분자량137.330 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass137.905 Da
Monoisotopic Mass137.905 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count1
Formal Charge0
Complexity0.000
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 Count1
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