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Merck

310697

Sigma-Aldrich

纤维素

microcrystalline, powder, 20 μm

别名:

棉短绒, 纤维素粉末

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About This Item

CAS号:
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
NACRES:
NA.23

形狀

microcrystalline
powder

品質等級

粒徑

20 μm

pH值

5-7 (11 wt. %)

體積密度

0.5 g/mL (25°C)

SMILES 字串

O1[C@H](C(C(C(C1CO)O)O)O)O[C@@H]2C(OC(C(C2O)O)O)CO

InChI

1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3?,4?,5?,6?,7?,8?,9?,10-,11?,12+/m1/s1

InChI 密鑰

GUBGYTABKSRVRQ-WFVLMXAXSA-N

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應用

填充剂、遮光剂、抗结块剂、助挤剂,以及泡沫和乳液稳定剂。
用于分区色谱的高纯度纤维素粉末。

特點和優勢

无定形区域被水解,从而留下微纤维结晶。形成触变凝胶,具有良好的热稳定性。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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