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CAS號:7440-41-7
英文名稱:Beryllium
英文同義詞:Be;Glucinum;BE007930;BE005125;BE005129;BE005110;BE008710;BE005100;BE005126;BE005128
中文名稱:鈹
中文同義詞:鈹;鈹箔;鈹塊;鈹絲;鈹粉;鈹片;鈹極薄箔;金屬鈹
;鈹粉BE;鈹,金屬鈹
分子式:Be
分子量:9.01
熔點:1278 °C (lit.)
沸點:2970 °C (lit.)
密度:1.85 g/mL at 25 °C (lit.)
儲存條件:Store at +15°C to +25°C.
形態(tài):powder
顏色:Gray
PH值:0.5 (H2O, 20°C)
電阻率 (resistivity):4.46 μΩ-cm, 20°C
水溶解性:soluble acids except HNO3; soluble alkalies [HAW93]
Merck:13,1164
暴露限值:TLV-TWA 0.002 mg/m3 (ACGIH, MSHA, and OSHA).
穩(wěn)定性:Stable. Incompatible with acids, bases, oxidizing agents, halogen compounds, halogens, alkali metals.
CAS 數(shù)據(jù)庫:7440-41-7(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:Beryllium (7440-41-7)