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1.88002

Supelco

容量法单组份滴定剂，滴定度~2mg/mL

1 ml ≙ ca. 2 mg H₂O, one-component reagent for Karl Fischer titration, Aquastar™

别名:

CombiTitrant 2

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About This Item

分類程式碼代碼:
12352401
NACRES:
NA.21

产品名称

容量法单组份滴定剂，滴定度~2mg/mL,

產品線

Aquastar®

品質等級

100

形狀

liquid

儲存期限

36 mo. (from manufacture date)

反應適用性

reaction type: volumetric

濃度

2 mg/mL

技術

Karl-Fischer titration: suitable
titration: suitable

顏色

red-brown

形式

single component solution

運輸包裝

ambient

儲存溫度

15-25°C

相关类别

應用

1.88002.1038 38/430 聚涂层玻璃瓶封装
1.88002.1045 GL45 聚涂层玻璃瓶封装
1.88002.2538 38/430 聚涂层玻璃瓶封装
1.88002.2545 GL45 聚涂层玻璃瓶封装
AQUASTAR®

包裝

产品包装编码(SKU-pack size number)尾数是“3”，如xxxxxx1003或xxxxxxx 4003，代表其为SmartChemical产品，通过产品标签上的RFID标记可将数据无缝传输到仪器。详情参见www.sigmaaldrich.com/SmartChemicals

分析報告

有效期自制造日期起 36 个月颜色红棕色密度（20°C）1.090-1.110g/cm3形式液体滴度（mg 水/mL）2.0 min

法律資訊

AQUASTAR is a registered trademark of Merck KGaA, Darmstadt, Germany

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产品编号
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容量法单组份滴定剂，滴定度~1mg/mL

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容量法单组份滴定剂，滴定度~5mg/mL, one-component reagent for volumetric Karl Fischer titration 1 ml ≙ ca. 5 mg H₂O Aquastar®

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1.88051

水标 0.1 %，用于库伦法测定, Certified Reference Material for coulometric Karl Fischer Titration 1 g ≙ 1 mg H₂O Aquastar®

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容量法单组份溶剂（快速甲醇）, Solvent for volumetric Karl Fischer titration with one component reagents max. 0.01% H₂O Aquastar®

1.88008

容量法单组份溶剂（无甲醇）, methanol-free solvent for volumetric Karl Fischer titration with one component reagents Aquastar®

1.88010

容量法双组份滴定剂，滴定度5mg/mL, titrant for volumetric Karl Fischer titration with two component reagents 1 ml ≙ ca. 5 mg H₂O Aquastar®

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象形圖

Health hazardExclamation mark
GHS08,GHS07

訊號詞

Danger

危險分類

Carc. 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Oral

標靶器官

Thyroid

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 2

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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实验方案

Determination of Water Content in Formic Acid Using Karl Fischer Titration

Summary application report for analysis of moisture in Formic acid

Determination of Water Content in 1-Methyl-2-pyrrolidone Using Karl Fischer Titration

Summary application report for analysis of moisture in 1-Methyl-2-pyrrolidone

Determination of Water Content in Mannitol, D-Sorbitol, Dulcitol Using Karl Fischer Titration

Foodstuffs encompass the most diverse products. Depending on whether carbohydrate-rich, fatty or proteinrich substances are under investigation, different working techniques are favourable. Complex matrices that dissolve slowly, or where the water can only be slowly extracted, necessitate the use of solubilisers.

Determination of Water Content in Ice Cream Using Karl Fischer Titration

Summary application report for analysis of moisture in Ice Cream

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