pH Buffer Sodium Bicarbonate for Swimming Pool Use

• CAS No.: 144-55-8
• Acid-Base Property: Alkaline Surface Disposal Agent
• Environmental Protection: Yes
• Color: White
• Appearance: Powder
• Type: Industrial and Food Grade
• Model NO.: SB01
• CAS: 144-55-8
• Percentage: 99.2%
• Transport Package: Pails/Bags/Boxes/Cartons
• Specification: SGS
• Trademark: customerized
• Origin: Qingdao, China
• HS Code: 28363000
• Production Capacity: 8000metric Tons/Year

Product Description

pH Buffer Sodium Bicarbonate for Swimming Pool Use

 

4.PRODUCT IDENTIFICATION
CAS NO.	: 144-55-8
Formula	: NaHCO3
MOL WT.	: 83.982
TOXICITY	: LD 50: 5 g/kg (oral in rats)
SYNONYMS	: Sodium bicarbonate, Bicarbonate of soda, Baking   soda
PHYSICAL AND CHEMICAL PROPERTIES
Total alkalinity (as NaHCO3)		: 99.20 %, min
pH		: 8.8 max
Chlorides (as Cl)		: 0.06 %, max
Matter insoluble in water		: 0.10 %, max
Sulphates (as SO4)		: 0.07 %, max
Iron (as Fe)		: 0.004 %, max
Heavy metals (as Pb)		: 5 ppm, max
(as As)		: 1.5 ppm, max
Copper (as Cu)		: 30 ppm, max
SALES SPECIFICATION
PHYSICAL STATE			: White crystalline solid.
MELTING POINT			: Decomposes below MP
BOILING POINT			: Unknow>Decomposes
SOLUBILITY IN WATER			: 7.8g/100ml water @ 18C (64F)
Density and phase			: 2.159 g/cm³, solid.

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