Citric Acid (Industrial Grade)
Quantity
Unit
CAS #
77-92-9
PRODUCT
SYNONYM
2-Hydroxy-1,2,3-propanetricarboxylic acid;; 1,2,3-Propanetricarboxylic acid, 2-hydroxy-
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FORMULA
C6H8O7
PRODUCT TYPE
Organic
HAZARD
0 Non-Regulated Material
SOLUBILITY (GRAMS/100 G WATER) AT 100°C
(gr/100 ml at 25?C)In Water: -------------- 16
MELTING POINT
153?C
DESCRIPTION
Citric Acid is widely used and environment-friendl
IRON
5 ppm max.
CALCIUM
75 ppm Max
COURSEGRANULAR
On No. 10 ------------- > 2000 ------ 10% max.Th
READILY CARBONIZABLE SUBSTANCES
Passes test
FINEGRANULAR
On No. 30 ------------- > 590 ------ 10% max.Thr
SENSORIC
White crystals
IDENTIFICATION
Meets FCC/USP/BP/EP tests
OXALATE
Passed Test
STANDARDGRANULAR
On No. 16 ------------- > 1190 ------ 100% max.T
GRADE
USS Sieve ----------- Microns
MOLECULAR WEIGHT (THEORETICAL)
192.13
ODOR
Practically odorless
TASTE
Tart acid taste
WATER WHEN SHIPPED
(KF): ----- 0.2% max.
LEAD
0.5 ppm max.
CLARITY & COLOR OF SOLUTION
4 NTU
RESIDUE ON IGNITION
0.05% max.
ARSENIC PPM
1 ppm max.
COLOR OF SOULTION
(Transmition 420mm) --------
ASSAY %
(anhydrous basis) ---- 99.5% min.
SULFATES
HEAVY METALS; USP <231>
5 ppm max
NOTES
Iron Control; Prevents precipitation of metal oxides in drilling muds
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Uses: Preparation of citrates; acidulant in beverages, foods; flavoring extracts, confections, soft drinks; antioxidant, chelating agent in foods; sequestrant; dispersant; detergent builder; metal cleaner; curing accelerator; intermediate for paints;
CLASS
Drilling Fluid Additives, Industrial Chemicals, Non GMO
FUNCTIONS
Intermediates, Curing Agent, Drilling Fluid Additives, Acidulant, Chemical Intermediate , Iron Control, pH Adjusting Agent
INDUSTRY
Food Chemicals, Flavor, Nutrition, Industrial, Adhesives, Industrial Drilling, Oil and Gas Production, Personal Care, Plastics, Rubber, Drilling Fluid, Hydraulic Fracturing, Fracking
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