PX1488

Potassium Hydroxide Solution 45% W/W

TITRISTAR

• 同義詞: Caustic Potash Solution

屬性

• agency: traceable to NIST
• 品質等級: 100
• 蒸汽壓力: 3 hPa ( 20 °C)
• 形狀: liquid
• pH值: >14 (20 °C in H₂O)
• bp: 136 °C/1013 hPa
• 運輸包裝: ambient
• 儲存溫度: room temp

描述

分析報告

Ammonium hydroxide precipitate: 0.01% max
Assay (acidimetric): 45.0% (w/w) min
Chloride (Cl): 0.005% max
Color (APHA): 20 max
Form: Clear liquid
Heavy metals (as Ag): 5ppm max
Iron (Fe): 5ppm max
Nickel (Ni): 5ppm max
Nitrogen compounds (as N): 5ppm max
Phosphate (PO4): 2.5ppm max
Potassium carbonate (K2CO3): 1.0% max
Sodium (Na): 0.025% max
Sulfate (SO4): 0.0015% max

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H290,H302,H314
• 防範說明: P234 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• 儲存類別代碼: 8B - Non-combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable