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![1,8-二氮杂双环[5.4.0]十一碳-7-烯 98%](/deepweb/assets/sigmaaldrich/product/structures/120/564/5b373e23-1624-489c-8efb-692de0f96ffb/640/5b373e23-1624-489c-8efb-692de0f96ffb.png)
形狀
solid
反應適用性
reagent type: catalyst
core: sodium
mp
950 °C (lit.)
密度
1.86 g/mL at 25 °C (lit.)
儲存溫度
2-8°C
SMILES 字串
[Na]S[Na]
InChI
1S/2Na.S
InChI 密鑰
CXPWOVUZRAFMDA-UHFFFAOYSA-N
一般說明
无水硫化钠98％是一种化合物，呈黄色至白色晶体固体，具有强烈的硫化氢气味。它是一种高度反应性的无机硫属化合物，具有还原剂的作用，因此在许多化学过程中是必不可少的试剂。无水硫化钠可在水中分解并形成碱性溶液。我们的无水硫化钠经过严格干燥工艺，适用于对水分或潮气敏感的应用。
應用
无水硫化钠98%常用于制造纸制品的纸浆和造纸工业中。它也作为漂白剂，用于从木浆中去除木质素。在纺织工业中，它被用作棉毛纤维的染色剂。在皮革工业中，无水硫化钠98％用于从动物皮革中去除毛发和羽毛，并作为一种鞣制剂。此外，它还用于硫染料、杀虫剂和药品的生产。它还具有还原性，因此可用于有机化合物的合成，例如硫代酯和硫代酮。无水硫化钠98％也广泛用于矿物浮选工艺，有助于将有价矿物从矿石中分离出来。
特點和優勢
- 质量保证 - 经过质量测试，保证纯度达到98％的一致结果。
- 可扩展：提供大规模和试点规模
訊號詞
Danger
危險分類
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Met. Corr. 1 - Self-heat. 1 - Skin Corr. 1B
安全危害
儲存類別代碼
4.2 - Pyrophoric and self-heating hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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