MERCK 109435 buffer solution pH 4 (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20°C) Certipur® 1 L
MERCK 109435 buffer solution pH 4 (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20°C) Certipur® 1 L
Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20°C) Certipur®
Description
Catalogue Number 109435
Product Information
HS Code 3822 00 00
Quality Level MQ300
Physicochemical Information
Density 1.01 g/cm3 (20 °C)
pH value 4.0 (H₂O, 25 °C)
Safety Information according to GHS
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 28
Aqueous solutions: Container D.
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Be the first to review “MERCK 109435 buffer solution pH 4 (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM from NIST and PTB pH 4.00 (20°C) Certipur® 1 L”
İlgili Ürünler
MERCK 107233 Phenolphthalein indicator ACS, Reag. Ph Eur 100 Gr
MERCK 107233 Phenolphthalein indicator ACS, Reag. Ph Eur 100 Gr
MERCK 107233 Phenolphthalein indicator ACS, Reag. Ph Eur 100 Gr
MERCK 107233 Phenolphthalein indicator ACS, Reag. Ph Eur 100 GrPhenolphthalein indicator ACS,Reag. Ph Eur
CAS #: 77-09-8 Hill Formula: C₂₀H₁₄O₄ Molar Mass: 318.32 g/mol Grade: ACS,Reag. Ph Eur EC Number: 201-004-7
MERCK 108430 Indicator Buffer tablets 1 Kutu / 500 tablet
MERCK 108430 Indicator Buffer tablets 1 Kutu / 500 tabletMERCK 108430 Indicator Buffer tablets 1 Kutu / 500 tablet
MERCK 108430 Indicator Buffer tablets 1 Kutu / 500 tabletIndicator buffer tablets
for the determination of water hardness with Titriplex® solutions
BRAND Dispensette® III 5 – 50 mL Vanasız Analog Dispenser
BRAND Dispensette® III 5 – 50 mL Vanasız Analog Dispenser
BRAND Dispensette® III 5 – 50 mL Vanasız Analog Dispenser
BRAND Dispensette® III 5 – 50 mL Vanasız Analog DispenserBRAND Titrette® Dijital Büret 10 mL
HANNA HI 981034 Süt pH pH Metresi
HANNA HI 981034 Süt pH pH MetresiHI-981034, cam gövdeli özel konik uçlu bir pH elektroduna sahiptir. Özel pH elektrotu sağlamdır ve temizlenmesi kolaydır. Kolayca değiştirilebilen bir pil özelliğine sahip HI-981034, yaklaşık 1000 saatlik sürekli kullanım pil ömrüne sahiptir ve 8 dakika veya 60 dakika sonra etkin olan otomatik kapanma özelliğine sahiptir.
MERCK 105033 Potassium hydroxide pellets for analysis EMSURE®. 1 kg
MERCK 105033 Potassium hydroxide pellets for analysis EMSURE®. 1 kg
MERCK 105033 Potassium hydroxide pellets for analysis EMSURE®. 1 kg
MERCK 105033 Potassium hydroxide pellets for analysis EMSURE®. 1 kgPotassium hydroxide pellets for analysis EMSURE®
Synonyms: Potash caustic
CAS #: 1310-58-3 Hill Formula: HKO Molar Mass: 56.11 g/mol EC Number: 215-181-3 Chemical Formula: KOH
HANNA HI 981032 Peynir pH Metresi
HANNA HI 981032 Peynir pH MetresiHI981032 Peynir pH Test Cihazı, doğrudan ölçüm için tasarlanmıştır. Yerleşik prob, açık kavşak, düşük sıcaklık konik cam ucu ve hemen hemen her çeşit peynir ve lor türünün pH’ını ölçmek için ideal olan gıda güvenli PVDF gövdesine sahiptir.
MERCK 106498 Sodium hydroxide pellets for analysis EMSURE® ISO 1 Kg
MERCK 106498 Sodium hydroxide pellets for analysis EMSURE® ISO 1 KgMERCK 106498 Sodium hydroxide pellets for analysis EMSURE® ISO 1 Kg
MERCK 106498 Sodium hydroxide pellets for analysis EMSURE® ISO 1 KgSodium hydroxide pellets for analysis EMSURE®
Synonyms: Soda caustic
Hill Formula: HNaO EC Number: 215-185-5 CAS #: 1310-73-2 Chemical Formula: NaOH Molar Mass: 40.00 g/mol
Reviews
There are no reviews yet.