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Merck
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重要文件

60895

Sigma-Aldrich

松香

natural resin

同義詞:

Colophony, Rosin, gum

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About This Item

CAS號碼:
EC號碼:
MDL號碼:
分類程式碼代碼:
11121502
NACRES:
NA.22

品質等級

形狀

solid

酸價

150‑170

溶解度

chloroform: 0.1 g/mL, clear, slightly yellow to deep yellow

InChI

1S/C20H30O2/c1-13(2)14-6-8-16-15(12-14)7-9-17-19(16,3)10-5-11-20(17,4)18(21)22/h7,12-13,16-17H,5-6,8-11H2,1-4H3,(H,21,22)/t16-,17+,19+,20+/m0/s1

InChI 密鑰

RSWGJHLUYNHPMX-ONCXSQPRSA-N

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一般說明

松香胶是一种渗出的树胶,可从松树中提取。它由松香酸、草酸和新松脂酸组成。

應用

松香胶已被用于:
  • 制备睾丸贴片
  • 研究其对浓缩油在水乳液中的物理稳定性的影响
  • 制备含有氢化可的松(HC)的松香纳米颗粒

分析報告

粉末至凝固块,黄色至深黄色

相關產品

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

防範說明

危險分類

Skin Sens. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

370.4 °F - closed cup

閃點(°C)

188 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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