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★氢氧化钠

    
≥96%, N≤0.0005%

Sodium hydroxide

源叶
W14408 一键复制产品信息
1310-73-2
NaOH
40
MFCD00132264
火碱;固碱;苛性曹达;钠氧条;烧碱;苛性钠
氢氧化钠(1310-73-2)
货号 规格 价格 上海 北京 珠海 重庆 武汉 购买数量
W14408-500g促销
≥96%, N≤0.0005%

¥82.00 ¥68.00

10 10 10 5 -
W14408-1kg促销
≥96%, N≤0.0005%

¥154.00 ¥124.00

货期:2-4周 - - - -
W14408-5kg促销
≥96%, N≤0.0005%

¥550.00 ¥440.00

货期:2-4周 - - - -

产品介绍

易吸收空气中的水分和二氧化碳。1g溶于0.9ml冷水、0.3ml沸水、7.2ml无水乙醇、4.2ml甲醇,溶于甘油。溶于水、乙醇时或溶液与混和时产生剧热。溶液呈强碱性。有腐蚀性。半数致死量 (小鼠,腹腔)40mg/kg。

熔点: 318℃
沸点: 1390℃
储存条件: RT
用途: 广泛应用的基本分析试剂。配制分析用标准碱液。少量二氧化碳和水分的吸收剂。酸的中和。钠盐制造。
密度: 1.515
注意: 部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。

参考文献(36篇)

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[IF=8.5] Jianing Zhou et al."Preparation, characterization and anti‑iron deficiency anemia activity of Armillaria mellea polysaccharide-Fe(III) complex."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2025 Dec;:149498 17. [IF=8.5] Le-Yi Zheng et al."Comprehensive characterization of keratin extracted from patients with androgenetic alopecia and healthy individuals through multimolecular spectroscopy and structural analysis."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2026 Ja 16. [IF=3.8] Jiajia Sun et al."Unlocking the potential of forest residues: A microbial cocktail for efficient lignocellulosic pretreatment and bioresource valorization."Biocatalysis and Agricultural Biotechnology.2025 Dec;70:103863 15. [IF=5.6] Jianlu Qu et al."Design and optimization of indomethacin-loaded solid dispersion orally dissolving films: Machine learning and molecular dynamics study."COLLOIDS AND SURFACES B-BIOINTERFACES.2026 Feb;258:115257 14. 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