Color Standards

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 2, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 2 CAS: 7732-18-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.03 CAS Max %: 0.04 CAS: 16921-30-5 CAS Min %: 4.0E-4 CAS Max %: 4.0E-4 CAS: 7791-13-1 CAS Min %: 3.0E-4 CAS Max %: 3.0E-4 Physical Form: Clear, light yellow to yellow brown liquid

Color Standard, Color No. 3, Ricca Chemical

Chemical Name or Material: APHA / Hazen (Platinum-Cobalt) CAS: 16921-30-5 CAS: 7647-01-0 CAS: 7732-18-5 CAS: 7791-13-1 Physical Form: Clear, light yellow to yellow brown liquid

Color Standard, APHA/Hazen (Platinum-Cobalt), Color = 500, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color= 500 CAS: 7732-18-5 CAS Min %: 87.0 CAS Max %: 91.0 CAS: 7647-01-0 CAS Min %: 10.32 CAS Max %: 10.74 CAS: 16921-30-5 CAS Min %: 0.11 CAS Max %: 0.12 CAS: 7791-13-1 CAS Min %: 0.09 CAS Max %: 0.09 Purity Grade: APHA/Hazen (Platinum-Cobalt)

Color Standard, APHA /Hazen (Platinum-Cobalt), Color 4, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: APHA / Hazen (Platinum-Cobalt), Color = 4 CAS: 16921-30-5 CAS: 7647-01-0 CAS: 7732-18-5 CAS: 7791-13-1 Physical Form: Clear colorless liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 15, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 15 CAS: 7732-18-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.31 CAS Max %: 0.32 CAS: 16921-30-5 CAS Min %: 0.0033 CAS Max %: 0.0035 CAS: 7791-13-1 CAS Min %: 0.0026 CAS Max %: 0.0028 Physical Form: Clear, light yellow to yellow brown liquid

EP Reference Solution BY5, Brownish-Yellow Reference, Ricca Chemical

Chemical Name or Material: Brownish-Yellow Reference CAS: 10025-77-1 CAS: 7647-01-0 CAS: 7732-18-5 CAS: 7758-99-8 CAS: 7791-13-1 Physical Form: brownish or greenish yellow or brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 50, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 50 CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.96 CAS Max %: 0.99 CAS: 16921-30-5 CAS Min %: 0.01 CAS Max %: 0.01 CAS: 7791-13-1 CAS Min %: 0.01 CAS Max %: 0.01 Physical Form: Clear, light yellow to yellow brown liquid

Reference Color Standard No. 13, ASTM D 848, Ricca Chemical

Chemical Name or Material: Reference Color Standard No. 13 Name Note: ASTM D 848 CAS: 7778-50-9 CAS: 7789-00-6 CAS: 7732-18-5 Physical Form: Purple colored liquid

Platinum Cobalt Color Standard APHA 500), Standard, Macron Fine Chemicals™

Chemical Name or Material: Platinum Cobalt Color Standard (APHA 500) Physical Form: Clear solution free from suspended matter

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 5, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 5 CAS: 7732-18-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.1 CAS Max %: 0.11 CAS: 16921-30-5 CAS Min %: 0.0012 CAS Max %: 0.0012 CAS: 7791-13-1 CAS Min %: 9.0E-4 CAS Max %: 9.0E-4 Physical Form: Clear, light yellow to yellow brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 10, Ricca Chemical

Chemical Name or Material: Color Standard CAS: 7732-18-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.21 CAS Max %: 0.21 CAS: 16921-30-5 CAS Min %: 0.0023 CAS Max %: 0.0023 CAS: 7791-13-1 CAS Min %: 0.0018 CAS Max %: 0.0018 Physical Form: Clear, light yellow to yellow brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 20, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 20 CAS: 7732-18-5 CAS Min %: 98.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.4 CAS Max %: 0.42 CAS: 16921-30-5 CAS Min %: 0.0044 CAS Max %: 0.0046 CAS: 7791-13-1 CAS Min %: 0.0034 CAS Max %: 0.0036 Physical Form: Clear, light yellow to yellow brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 200, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 200 CAS: 7732-18-5 CAS Min %: 95.0 CAS Max %: 99.0 CAS: 7647-01-0 CAS Min %: 2.99 CAS Max %: 3.11 CAS: 16921-30-5 CAS Min %: 0.03 CAS Max %: 0.03 CAS: 7791-13-1 CAS Min %: 0.03 CAS Max %: 0.03 Physical Form: Clear, yellow to yellow brown liquid

Gardner Color Standard #1, Ricca Chemical

Chemical Name or Material: Gardner Color Standard #1 CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.95 CAS Max %: 0.99 CAS: 16921-30-5 CAS Min %: 0.05 CAS Max %: 0.06 Physical Form: Clear, yellow liquid

EP Reference Solution BY6, Brownish-Yellow Reference Solution, Ricca Chemical

Chemical Name or Material: Brownish-Yellow Reference Solution CAS: 10025-77-1 CAS: 7647-01-0 CAS: 7732-18-5 CAS: 7758-99-8 CAS: 7791-13-1 Physical Form: brownish or greenish yellow liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 300, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 300 CAS: 7732-18-5 CAS Min %: 94.0 CAS Max %: 98.0 CAS: 7647-01-0 CAS Min %: 3.92 CAS Max %: 4.08 CAS: 16921-30-5 CAS Min %: 0.04 CAS Max %: 0.04 CAS: 7791-13-1 CAS Min %: 0.03 CAS Max %: 0.03 Physical Form: Clear, yellow to yellow brown liquid

Reference Color Standard No. 14, ASTM D 848, Ricca Chemical

Chemical Name or Material: Reference Color Standard No. 14 Name Note: ASTM D 848 CAS: 7778-50-9 CAS: 7732-18-5

Color Standard Matching Fluid G, Ricca Chemical

Chemical Name or Material: Color Standard CAS: 10025-77-1 CAS: 7647-01-0 CAS: 7732-18-5 CAS: 7758-99-8 CAS: 7791-13-1 Purity Grade: USP

EP Color Standard BY, Brownish-Yellow Standard Solution, Ricca Chemical

Chemical Name or Material: EP Color Standard BY Name Note: Brownish-Yellow Standard Solution CAS: 7732-18-5 CAS Min %: 94.0 CAS Max %: 97.0 CAS: 7647-01-0 CAS Min %: 2.58 CAS Max %: 2.68 CAS: 10025-77-1 CAS Min %: 1.03 CAS Max %: 1.08 CAS: 7791-13-1 CAS Min %: 0.56 CAS Max %: 0.58 CAS: 7758-99-8 CAS Min %: 0.23 CAS Max %: 0.24 Physical Form: Pale amber liquid

EP Color Standard GY, Greenish-Yellow Standard Solution, Ricca Chemical

Chemical Name or Material: EP Color Standard GY Name Note: Greenish-Yellow Standard Solution CAS: 7732-18-5 CAS Min %: 91.0 CAS Max %: 95.0 CAS: 10025-77-1 CAS Min %: 4.03 CAS Max %: 4.19 CAS: 7647-01-0 CAS Min %: 2.69 CAS Max %: 2.8 CAS: 7758-99-8 CAS Min %: 0.11 CAS Max %: 0.12 CAS: 7791-13-1 CAS Min %: 0.11 CAS Max %: 0.11 Physical Form: Pale amber liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 100, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 100 CAS: 7791-13-1 (Cobalt(II) Chloride, Hexahydrate) CAS: 7647-01-0 (Hydrochloric Acid) CAS: 16921-30-5 (Potassium Hexachloroplatinate (IV)) CAS: 7732-18-5 (Water, Deionized) Physical Form: Clear, light yellow to yellow brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 350, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 350 CAS: 7732-18-5 CAS Min %: 94.0 CAS Max %: 97.0 CAS: 7647-01-0 CAS Min %: 4.3 CAS Max %: 4.48 CAS: 16921-30-5 CAS Min %: 0.05 CAS Max %: 0.05 CAS: 7791-13-1 CAS Min %: 0.04 CAS Max %: 0.04 Physical Form: Clear, yellow to yellow brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 25, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 25 CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.5 CAS Max %: 0.52 CAS: 16921-30-5 CAS Min %: 0.01 CAS Max %: 0.01 CAS: 7791-13-1 CAS Min %: 0.0042 CAS Max %: 0.0044 Physical Form: Clear, light yellow to yellow brown liquid

EP Color Standard Y / Reference Solution Y1, Yellow Standard Solution, Ricca Chemical

Chemical Name or Material: EP Color Standard Y / Reference Solution Y1 CAS: 7732-18-5 CAS Min %: 94.0 CAS Max %: 98.0 CAS: 7647-01-0 CAS Min %: 2.5 CAS Max %: 2.6 CAS: 10025-77-1 CAS Min %: 1.04 CAS Max %: 1.08 CAS: 7791-13-1 CAS Min %: 0.33 CAS Max %: 0.35 Physical Form: Clear, yellow-orange liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 250, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 250 CAS: 7732-18-5 CAS Min %: 94.0 CAS Max %: 98.0 CAS: 7647-01-0 CAS Min %: 3.49 CAS Max %: 3.63 CAS: 16921-30-5 CAS Min %: 0.04 CAS Max %: 0.04 CAS: 7791-13-1 CAS Min %: 0.03 CAS Max %: 0.03 Physical Form: Clear, yellow to yellow brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 400, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 400 CAS: 7732-18-5 CAS Min %: 93.0 CAS Max %: 97.0 CAS: 7647-01-0 CAS Min %: 4.64 CAS Max %: 4.83 CAS: 16921-30-5 CAS Min %: 0.05 CAS Max %: 0.05 CAS: 7791-13-1 CAS Min %: 0.04 CAS Max %: 0.04 Physical Form: Clear, yellow to yellow brown liquid

Gardner Color Standard #9, Ricca Chemical

Chemical Name or Material: Gardner Color Standard #9 CAS: 7732-18-5 CAS Min %: 89.0 CAS Max %: 92.0 CAS: 7647-01-0 CAS Min %: 5.44 CAS Max %: 5.66 CAS: 10025-77-1 CAS Min %: 3.19 CAS Max %: 3.32 CAS: 7791-13-1 CAS Min %: 0.84 CAS Max %: 0.87 Physical Form: Clear, yellow liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 150, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 150 CAS: 7732-18-5 CAS Min %: 96.0 CAS Max %: 99.0 CAS: 7647-01-0 CAS Min %: 2.42 CAS Max %: 2.52 CAS: 16921-30-5 CAS Min %: 0.03 CAS Max %: 0.03 CAS: 7791-13-1 CAS Min %: 0.02 CAS Max %: 0.02 Physical Form: Clear, light yellow to yellow brown liquid

Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 30, Ricca Chemical

Chemical Name or Material: Color Standard Name Note: Color = 30 CAS: 7732-18-5 CAS Min %: 97.0 CAS Max %: 100.0 CAS: 7647-01-0 CAS Min %: 0.6 CAS Max %: 0.62 CAS: 16921-30-5 CAS Min %: 0.01 CAS Max %: 0.01 CAS: 7791-13-1 CAS Min %: 0.01 CAS Max %: 0.01 Physical Form: Clear, light yellow to yellow brown liquid

EP Reference Solution BY7, Brownish-Yellow Reference Solution, Ricca Chemical

Chemical Name or Material: Brownish-Yellow Reference Solution CAS: 10025-77-1 CAS: 7647-01-0 CAS: 7732-18-5 CAS: 7758-99-8 CAS: 7791-13-1 Physical Form: brownish or greenish yellow liquid

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