White Flake Potassium Hydroxide 90% KOH

• Customization: Available
• CAS No.: 1310-58-3
• Formula: KOH
• Model NO.: SALUS
• Classification: Potassium Hydroxide
• Appearance: Flake
• Grade Standard: Industrial Grade
• Solubleness: Soluble Alkali
• Ionization Capacity: Strong Alkali
• Quality: Superior Grade
• Usage: Dietary Alkali, Industrial Alkali
• Name: Potassium Hydroxide
• Molecular Formula: 56.1
• Transport Package: 25kgs/Bag
• Specification: SGS
• Trademark: SALUS
• Origin: China Mainland

Product Description

White Flake Potassium Hydroxide 90% KOH 

Name:Potassium Hydroxide
Chemical Formula:KOH
Appearance: White flakes or colorless liquid
 

Sample	KOH	Quantity		25MTS	Manufacturing date		2017.4.02.
Sample from	Store room	Batch NO.		1703271	Test date		2017.4.02.
Standard:HG/T3688-2010
Item			Index value			Results
Appearance			White flake			White flake
(KOH) Assay                  %			≥90.0			90.4
(K2CO3) Carbonate (as K2CO3)                       %			≤0.5			0.2
Chlorides(asCl)                %			≤0.005			0.002
Sulfates (as SO4 )               %			≤0.005			<0.002
Phosphate (as PO4)             %			≤0.005			<0.001
Nitrate (as N)                  %			≤0.0005			<0.0002
Silicate (as SiO3)               %			≤0.01			<0.01
(Fe)                                                        %			≤0.0005			0.0002
(Na)                                                        %			≤0.8			0.27
(Al)                                                        %			≤0.002			0.0002
(Ca)                                                        %			≤0.005			0.0002
(Ni)                                                        %			≤0.0005			0.0002
Heavy metal (as Pb)             %			≤0.002			<0.001