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Silica gel

纭呰兌

鍝佺墝
Supelco
CAS
112926-00-8
璐у彿
214477
瑙勬牸绾害
high-purity grade (Davisil Grade 923), pore size 30 ?, 100-200 mesh
鍙傝€冧环鏍稽/div>
1051.33 鍏傸/span>*鏈环鏍煎惈澧炲€肩◣璐更/span>
淇冮攢
鏈嶅姟
  • 鈭欬/span>鍘熷巶淇濊瘉
  • 鈭欬/span>鍖呴偖
  • 鈭欬/span>澧炲€肩◣绁?/li>
鏁伴噺
- +
浜у搧鍚嶇О锛欬/div>
112926-00-8
Silica gel
纭呰兌
浜у搧浠嬬粛锛欬/div>

浜у搧璇存槑

涓€鑸弿杩?/p>

纭呰兌鏄兌浣撲簩姘у寲纭呯殑鍒氭€?D缃戠粶缁撴瀯銆傚畠涓撻棬鐢ㄤ綔Ziegler-Natta鍌寲鍓備腑娲绘€ч挍(III)涓績鐨勮浇浣撴潗鏂欍€傜鑳跺彲瀹炵幇鎺у埗鐮寸锛屽舰鎴愬叿鏈夌獎绮掑害鍒嗗竷鍜岄珮鍫嗙Н瀵嗗害鐨勫潎鍖€鑱氬悎鐗╅绮掋€傜鑳跺垎绫诲涓嬶細
a.姘村嚌鑳 - 瀛斿唴鍏呮弧姘滁br />b.骞插嚌鑳 - 閫氳繃钂稿彂杩囩▼锛屽幓闄ゅ瓟涓殑姘寸浉銆侟br />c.姘斿嚌鑳 - 閫氳繃瓒呬复鐣岃悆鍙栧幓闄ゆ憾鍓侟/p>

搴旂敤

纭呰兌琚敤浜庢瘮杈僊CM-41鍨嬩腑瀛斿惛闄勫墏銆侟/p>

鍖呰

50, 250 g in poly bottle
1 kg in poly bottle

闄勬敞

鎺ㄨ崘搴旂敤
923绾х鍚圓STM D1319纰虫阿鍖栧悎鐗╁垎鏋愯鑼傸/p>

娉曞緥淇℃伅

Davisil is a registered trademark of W.R. Grace & Co.-Conn.

鍩烘湰淇℃伅

EC 鍙饵/td> 231-545-4
MDL缂栧彿 MFCD00011232
PubChem鍖栧鐗╄川缂栧彿 24852837
NACRES SB.52

浜у搧鎬ц川

璐ㄩ噺姘村钩 400
绛夌骇 high-purity grade (Davisil Grade 923)
褰㈠紡 fine crystals
manufacturer/tradename Davisil?
technique(s) LPLC: suitable
鍩鸿川 Silica
鍩鸿川娲绘€у熀鍥↑/td> silica
绮掑緞 100-200 mesh
75-150 μm
瀛斿緞 0.40 cm3/g pore volume
30 ?
琛ㄩ潰绉?/td> 430-530 m2/g
bp 2230 鈩傸/td>
mp >1600 鈩傸/td>
鍒嗙鎶€鏈?/td> hydrophilic interaction (HILIC)
SMILES string O=[Si]=O
InChI 1S/O2Si/c1-3-2
InChI key VYPSYNLAJGMNEJ-UHFFFAOYSA-N

瀹夊叏淇℃伅

鍌ㄥ瓨鍒嗙被浠g爜 11 - Combustible Solids
WGK nwg
闂偣(F) Not applicable
闂偣(C) Not applicable

SUPELCO

鎺ㄨ崘浜у搧
Baidu
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