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Product name
CAS
Formula
CAS13780-06-8
FormulaCA(NO2)2
SynonymCalcium Dinitrite, Nitrous acid, calcium salt (2:1)
Insoluble residue0.1% max
Specific gravity1.240 - 1.290 (15C)
pH8.0 - 12.0 (15C)
Freezing Point-4.0F / -20C
Calcium Nitrate content3 - 5% max in an aqueous solution, dry basis
Calcium Nitrite content30 - 32% min. in an aqueous solution, dry basis
SolubilityCompletely miscible in aqueous solutions
Total Solid content30% min in an aqueous solution, dry basis
Molecular weight132.09
Viscosity @ 25ยฐC100 - 200 cps
Density (25ยฐC)1.20 (+-0.05) g/cc
AppearanceYellow color, clear liquid
pH @ 25 ยฐC1.5 - 2.0 (neat)
Solubility in waterComplete
Solid Content48.5 (+-1.5)%
AppearanceClear, pale yellow to yellow liquid
Specific Gravity at 25ยฐC1.18 - 1.22
Solid Content>= 41%
pH6.0 - 8.5 (neat)
Viscosity @ 25ยฐC500 - 1200 cps
Molecular weight3000 - 4500
AppearanceClear, colorless to pale yellow liquid
pH4.50 - 5.50 (neat)
Specific Gravity at 25ยฐC1.18 - 1.20
Molecular weight11000
Viscosity @ 25ยฐC80 - 100 cps
Solid Content37%
AppearanceClear, pale yellow to amber liquid
pH5.30 - 5.70 (neat)
Specific Gravity at 25ยฐC1.15 - 1.20
Solid Content32 - 34% (as Active)
Molecular weight2600
AppearanceClear, coloerless to pale yellow liquid
Molecular Formula2000 - 2500
Solid Content>= 48%
Specific Gravity at 25ยฐC1.18 - 1.22
pH4.0 - 4.5 (neat)
Viscosity @ 25ยฐC100 - 200 cps
Solid Content>= 40%
pH6.0 - 6.5 (neat)
Molecular weight10000
AppearanceClear, colorless to pale yellow liquid
Specific Gravity at 25ยฐC1.15 - 1.20
Viscosity @ 25ยฐC100 - 400 cps
Specific Gravity at 25ยฐC1.15 - 1.20
Solid Content40 - 43%
pH13.0 - 14.0
Viscosity @ 25ยฐC100 - 200 cps
AppearanceClear, colorless to pale yellow liquid
Molecular weight40 - 43%
AppearanceClear, colorless to pale yellow liquid
pH4.0 - 4.5 (neat)
Specific Gravity at 25ยฐC1.16 - 1.20
Solid Content>= 45%
Viscosity @ 25ยฐC100 - 200 cps
Molecular weight3500
pH3.00 - 4.00 (neat)
Specific Gravity at 25ยฐC1.18 - 1.20 (neat)
Solid Content~ 43%
AppearanceClear, colorlesss to pale yellow liquid
Viscosity @ 25ยฐC100 cps
CAS37971-36-1
FormulaC7H11O9P
SynonymPBTC, 1,2,4-Butanetricarboxylic acid, 2-phosphono-, 1,2,4-Butanetricarboxylic acid, 2-phosphono-
Freezing Point-15C (5F)
Physical FormClear, colorless to straw colored liquid
Active Content50 (+-1.0)% wt.
Specific Gravity at 25ยฐC1.280 (+-0.02)
Chloride<= 10 ppm
ph (1% solution)<= 2.0
Phosphorous Acid<= 0.3% wt
Density (25ยฐC)10.67 (+-0.08) lbs/gal
Iron<= 5 ppm
Molecular weight270.13
Colorcolorless to light yellow liquid
CAS2809-21-4
FormulaC2H8O7P2
SynonymHEDP, Phosphonic acid, P,P'-(1-hydroxyethylidene)bis-, Phosphonic acid, (1-hydroxyethylidene)bis-
ph (1% solution)<= 2.0
Active Content60 (+-1.0)% wt.
Chloride<= 1.0% wt.
Physical FormClear, colorless to pale yellow liquid
Iron as Fe< 35 ppm
Phosphorous Acid<= 2.5% wt
Specific Gravity at 25ยฐC1.44 (+- 0.01)
Color (APHA)<= 50
Freezing Point-25C
Molecular weight206.03
CAS6419-19-8
FormulaC3H12NO9P3
SynonymATMP, Phosphonic acid, P,P',P''-[nitrilotris(methylene)]tris-, Nitrilotrimethylenetris(phosphonic acid).
Phosphorous Acid<= 4.5%
Volatile contentApprox. 48% wt.
Specific Gravity (20ยฐC)1.28 - 1.38 g/cm3
Density (25ยฐC)11.1 (+- 0.1) lbs/gal
Active Content49 - 51% wt.
Color (APHA)< 125
Physical FormClear, colorless to pale yellow liquid
ph (1% solution)<= 2.0 (25C)
Crystallization Point ยฐCApprox. -12C
Iron as Fe<= 35 ppm
Melting Point-14 c
Molecular weight299.07
Colorcolorless to pale yellow liquid
Specific gravity1.320 - 1.350
Boiling Point105 c
CAS13472-45-2
FormulaNa2WO4 x 2H2O
SynonymSodium tungsten oxide (Na2WO4)
Solubility in water, WO3 Basis<= 4.90 lb/gal (25C)
Lead as Pb<= 0.002% wt.
Moisture<= 10.0 - 11.3%
Insoluble Matter<= 0.02% wt.
Iron<= 0.01% wt.
WO3>= 69.00% wt.
Alkalinity<= 0.10% wt. (Na2CO3)
Chloride<= 0.03% wt.
Sulfate<= 0.02% wt.
pH8.0 - 10.0 (aqueous solutions)
Na2WO4 x 2H2O>= 99.00% wt.
Heavy metals (as Pb)<= 0.01% wt.
CAS29385-43-1
FormulaC7H7N3
SynonymTTA, 1H-Benzotriazole, 6(or 7)-methyl-
AppearanceWhite or Light yellow particle shape solid
Active Content>= 99.0% Wt.
Water Content<= 0.2%
Melting Point80 - 86C
Ash Content<= 0.1%
Insolubilityin water
Molecular weight133.17
CAS51274-37-4
Formula(C4H4O5)n
SynonymPESA
pH9.0 - 12.0 (1% water solution)
AppearanceColorless or amble transparent liquid
Solid Content>= 40.0%
Density @ 20C>= 1.28 g/cm^3
CAS26099-09-2
Formula(C4H4O4)n (C4H2O3)m
SynonymHPMA, 2-Butenedioic acid (2Z)-, homopolymer
ph (1% solution)2.0 - 3.0
AppearanceClear to umber transparent liquid
Solid Content>= 48.0%
Average Molecular Weight>= 450
Density @ 20C1.18 g/cm^3
Bromine Value<= 80.0 mg/g
CAS67953-76-8
FormulaC2H8-xO7P2Kx
SynonymHEDPโ€ขKx, Phosphonic acid, P,P'-(1-hydroxyethylidene)bis-, potassium salt (1:?)
Density @ 20C1.30 - 1.40 g/cm^3
pH6.0 - 8.0 (1% water solution)
Phosphoric Acid24.7 - 26.7%
AppearanceColorless to yellowish transparent liquid
Active Component (HEDP)26.0 - 30.0%
Iron ion<= 20 mg/L (Fe2+)
CAS2235-43-0
FormulaC3H7NO9P3Na5
SynonymATMPโ€ขNa5, Phosphonic acid, P,P',P''-[nitrilotris(methylene)]tris-, sodium salt (1:5), Pentasodium hydrogenC,C',C''-nitrilotris(methylphosphonate)
Active Content38.0 - 42.0% (ATMP Na5)
AppearanceColorless to light yellow transparent liquid
Active Content27.8 - 30.7% (ATMP)
Phosphoric Acid26.6 - 28.6%
Chloride<= 1.0%
pH10.0 - 11.0 (1% water solution)
Fe<= 20 mg/L
Density @ 20C1.38 - 1.48 g/cm^3
Molecular weight408.96
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