You Searched For: RICCA CHEMICAL CO

Description: CAS RN 9005-25-8. Stabilized, solution, 1% (w/v). Indicator. For general iodometric titrations (salicylic acid preservative). Mercury free. Packaged in a plastic container. 500mL.

Catalog Number: RC805016

Supplier: Ricca Chemical

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Catalog Number: RC730032

Supplier: Ricca Chemical

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Description: Sodium Hyposulfite. CAS RN 10102-17-7. Formula Weight: 158.10. Solution, 0.0250N. APHA. Standardized at 25[degree]C against chemicals whose certification is traceable to NIST. Packaged in a glass container. 1L.

Catalog Number: RC790032

Supplier: Ricca Chemical

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Catalog Number: RC2249.20-32

Supplier: Ricca Chemical

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Description: Fleisher's indicator solution. CAS RN 1340-02-9. Formula Weight: 264.24. Aqueous solution. pH 4.8 (purple)-5.4 (green). 500mL.

Catalog Number: RC504016

Supplier: Ricca Chemical

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Catalog Number: RC5461-4

Supplier: Ricca Chemical

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Description: 100 uS/cm (100 umho/cm) at 25°C. 47.2ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. Poly bottle. 500mL

Catalog Number: RC223716

Supplier: Ricca Chemical

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Description: Solution, 1000 ppm NH3. 822 ppm nitrogen. Packaged in a plastic container. 16 oz.

Catalog Number: RC61516

Supplier: Ricca Chemical

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Catalog Number: RC9150-32

Supplier: Ricca Chemical

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Description: CAS RN 7732-18-5. Formula Weight: 18.00. Reagent Grade, ACS, Nonsterile, Type 1. Deionized, double distilled quality. Meets specifications for ASTM. Type I water. Packaged in a plastic container. 4L.

Catalog Number: RC91501

Supplier: Ricca Chemical

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Description: Reference standard, pH 13.00 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Plastic Bottle. 500mL

Catalog Number: RC1625-16

Supplier: Ricca Chemical

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Description: Nitric acid, silver (I) salt. CAS RN 7761-88-8. Formula Weight: 169.87. Aqueous solution, 0.100N. Standardized at 25[degree]C against chemicals whose certification is traceable to NIST. Packaged in a glass container. Subject to postal/shipping restrictions. 1L.

Catalog Number: RC700032

Supplier: Ricca Chemical

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Description: 1000 ppm NO3 (KNO3 in water) (non-regulated). For ion chromatography. Clear, colorless. NIST traceable. 500mL.

Catalog Number: RC5307-16

Supplier: Ricca Chemical

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Description: 50 mS/cm (50,000 umho/cm) at 25°C, 30,300 ppm as NaCl. Poly bottle. 500mL

Catalog Number: RC2248-16

Supplier: Ricca Chemical

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Description: Common salt. CAS RN 7647-14-5. Formula Weight: 58.44. Solution 0.9% (w/v). Sub-micron filtered, low particle count, non-sterile. Packaged in a Cubitainer*. 20L.

Catalog Number: RC72105

Supplier: Ricca Chemical

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Description: CAS RN 7732-18-5. Formula Weight: 18.00. Reagent Grade, ACS, Nonsterile, Type 1. Deionized, double distilled quality. Meets specifications for ASTM. Type I water. Packaged in a Cubitainer*. 10L.

Catalog Number: RC915025

Supplier: Ricca Chemical

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