[ 鐧诲綍] [ 鍏嶈垂娉ㄥ唽]
璇曞墏浠櫒缃? title=
鍙戝竷姹傝喘
浣嶇疆锛欬a href="/">棣栭〉> 璇曞墏鍙婅€楁潗> 绋€鍦烖/a>
姘у寲闀?/div>
姘у寲闀у浘鐗?></a></div> <span style=
鍝佺墝: 閿愰€烖/td>
CAS NO: 1312-81-8
璇曞墏浜у湴: 鍥戒骇璇曞墏


浜у搧鍚嶇О
楂樼函姘у寲闀?br />
浜у搧浠嬬粛

鍚嶇О锛氭哀鍖栭暓

鍒嗗瓙寮廃/span>锛歀a2O3

鍒嗗瓙閲廃/span>锛?25.81

CAS NO.:1312-81-8

澶栬鎬х姸锛氱櫧鑹茬矇鏈紝鏄撴憾浜庨吀锛屾湁鍚告疆鎬э紝瀵嗛棴淇濆瓨銆侟/span>

鐢ㄩ€擖/span>锛氱敤浜庡埗閫犲偓鍖栧墏銆佸埗鍏夊鐜荤拑銆佸厜瀵肩氦缁淬€佺鎬ф潗鏂欍€佸寲瀛﹁瘯鍓傜瓑宸ヤ笟銆侟/span>

鍖呰锛欬/span>鏍规嵁瀹㈡埛闇€瑕佽繘琛屽寘瑁呫€侟/span>

鐞嗗寲鎸囨爣(%)锛欬/span>

La2O3

3N

La2O3

4N

La2O3

5N

LaO2/TREO

99.95

99.99

99.999

TREO

98.00

99.00

99.00

Fe2O3

0.001

0.001

0.0002

SiO2

0.001

0.001

0.0005

CaO

0.003

0.003

0.0001

SO42-

0.001

0.005

0.0001

Cl-

0.001

0.005

0.0001

Na2O

0.003

0.005

0.0005

PbO

0.005

0.005

0.0002


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