12007-09-9
中文名稱
硼化鎢
英文名稱
TUNGSTEN BORIDE
CAS
12007-09-9
EINECS 編號
234-498-8
分子式
BW
MDL 編號
MFCD00049708
分子量
194.65
MOL 文件
12007-09-9.mol
更新日期
2026/05/20 12:12:09
12007-09-9 結(jié)構(gòu)式
基本信息
中文別名
硼化鎢(P53上調(diào)的凋亡調(diào)控因子抗體)
P53誘導(dǎo)的核苷酸還原酶小亞基2同源體
硼化鎢, 99% (METALS BASIS)
英文別名
TUNGSTEN BORIDEWB
TUNGSTEN BORIDE, -325 MESH, 99%
TUNGSTEN BORIDE, 99% (METALS BASIS)
BAFF-R (CT)/BR3, Rabbit anti-Human, Mouse, Rat
BAI1-Associated Protein 2, isoform 3, BAP2-beta, IRSp53, ~50kD, Goat anti-Human
B-cell Activating Factor (BAFF), N-terminal, BLyS, TALL-1, THANK, Rabbit anti-Human, Mouse, Rat
Bcl-2 binding component 3 (BBC3), PUMA, PUMA/JFY1, p53 upregulated modulator of apoptosis, ~37kD, Goat anti-Human
BLyS (B lymphocyte stimulator), BAFF, TALL-1 and THANK, aa 254-269, Rabbit anti-Human, Mouse, Rat
Epidermal Growth Factor Receptor (EGFR), C-terminal, 170kD (wild type) & 145kD (vIII variant)
Rabbit anti-Human, Mouse, Rat
Insulin-like Growth Factor Binding Protein 2 (IGF BP2), Rabbit anti-Bovine
Insulin-like Growth Factor Binding Protein 3 (IGF BP3), Mab anti-Human
Insulin-like Growth Factor Binding Protein 3 (IGF BP3), Rabbit anti-Human
Insulin-like Growth Factor Binding Protein 5 (IGF BP5), Mab anti-Bovine
p53 Apoptosis Effector Related to Pmp22 (PERP), Rabbit anti-Human
p53 Target Protein in Deacetylase Complex (PID), MTA2, Rabbit anti-Human, Mouse, Rat
p53-Inducible Ribonucleotide Reductase Small Subunit 2 Homologue (p53R2), N-terminal, Rabbit anti-Human, Mouse, Rat
Transforming Growth Factor a (TGF-a), Rabbit anti-Human
TungstenMonoboride,>99%
所屬類別
無機化工：硼化物、硼酸鹽和過硼酸鹽物理化學性質(zhì)
熔點2665°C
密度15.200
溶解度insoluble in H2O
形態(tài)粉末
顏色black refractory powder
電阻率 (resistivity)4.1 (ρ/μΩ.cm)
水溶解性溶于水
電導(dǎo)率4.602 W/(m·K)
晶體結(jié)構(gòu)Tetragonal
暴露限值ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: TWA 5 mg/m3; STEL 10 mg/m3
InChIInChI=1S/B.W
InChIKeyJEEHQNXCPARQJS-UHFFFAOYSA-N
SMILESB#[W]
CAS 數(shù)據(jù)庫12007-09-9(CAS DataBase Reference)
EPA化學物質(zhì)信息Tungsten boride (WB) (12007-09-9)
常見問題列表
概述
硼化鎢為銀白色八面體結(jié)晶。其由電爐加熱金屬鎢與元素硼直接反應(yīng)而得，具有W-B系化合物的優(yōu)良性能，未來應(yīng)用前景廣闊。用途
硼化鎢具有高熔點、高硬度、高電導(dǎo)率、耐磨損、耐高溫以及耐腐蝕性能，還兼具中子和γ射線綜合屏蔽性能，因而被廣泛應(yīng)用在結(jié)構(gòu)材料、耐磨材料、電極材料等領(lǐng)域。