RICCA CHEMICAL CO
Supplier:
Ricca Chemical
Description:
Nitrogen Standard, 1 ml = 1 mg N, 1000 ppm N as Nitrite (3285 ppm NO₂⁻), Ricca Chemical Company
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Catalog Number:
(RC7144.8-16)
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Supplier:
Ricca Chemical
Description:
Hydrochloric Acid, 12.0 Normal, Cas number: 7647-01-0, 7732-18-5, Molecular Formula: HCl, H2O, Molecular weight: 36.46g/mol, 18.01g/mol, Appearance/Form: Colorless to slightly greenish-yellow liquid, Size: 1L Poly natural
Supplier:
Ricca Chemical
Description:
Standardized at 25°C against chemicals whose certification is traceable to NIST.
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Catalog Number:
(RC91511)
Supplier:
Ricca Chemical
Description:
Packaged in glass for applications requiring extremely low levels of organics. This product is manufactured by a continuous process that has been validated to produce high purity Water meeting, as a minimum, the specifications below at the time of packaging. Although this water is not distilled, it has a chemical purity equal to or better than double distilled water.
This product also meets ASTM Type III and Type IV specifications. ![]()
Catalog Number:
(RC586816)
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Catalog Number:
(RC7950-16)
Supplier:
Ricca Chemical
Description:
Sodium thiosulfate solution (0.1 N) ASTM (D 3869 A)
Sodium thiosulfate, 0.1 N APHA (4500-Cl B), standard Sodium thiosulfate, 0.1 N TAPPI (T 624 cm-85) Sodium thiosulfate, 0.1 N TAPPI (T 611 cm-97) Sodium thiosulfate, 0.100 N APHA (4500-ClO2 E), standard Sodium thiosulfate solution, 0.1 N APHA (4500-Cl C), standard Sodium thiosulfate titrant, 0.1 N APHA (2350 E), standard Sodium thiosulfate, 0.1 N APHA (2320 B) Sodium thiosulfate, 0.1 M APHA (2310 B) Sodium thiosulfate, 0.1 N TAPPI (T 254 cm-85) Sodium thiosulfate, 0.1 N TAPPI (T 622 cm-84) Sodium thiosulfate, 0.1 N volumetric solution ASTM (E 200) Sodium thiosulfate, 0.1 N TAPPI (T 610 sp-97) Sodium thiosulfate, standard solution (0.1 N) ASTM (D 3703) Sodium thiosulfate, standard solution (0.1 N) ASTM (D 1832) Sodium thiosulfate, standard solution (0.10 N) ASTM (D 1291) Sodium thiosulfate, standard solution (0.1 M) ASTM (D 1159) Sodium thiosulfate, 0.1 normal volumetric solution ACS (N/A) Sodium thiosulphate, 0.1 M volumetric solution EP (3007300) Sodium thiosulfate, 0.1 mol/L VS JP (N/A) Sodium thiosulfate TS USP (N/A) Sodium thiosulfate, 0.1 N volumetric solution USP (N/A) ![]()
Supplier:
Ricca Chemical
Description:
1.413 mS/cm (1413 umho/cm) at 25°C. Poly bottle. 500mL
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Catalog Number:
(490016-288)
Supplier:
Ricca Chemical
Description:
pH Buffer Reference Standard Solution for Calibration, pH 4.00 0.01 at 25°C.
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Supplier:
Ricca Chemical
Description:
VeriSpec® Certified Reference Material, KCl Conductivity Standards
Supplier:
Ricca Chemical
Description:
Cupric Sulfate CS, USP/EP Blue Primary Solution, Ricca Chemical Company
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Catalog Number:
(RC7450-16)
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