Borik asit (EMSURE ® sınıfı ürün), düzenlemeye tabi analizler ve son derece zorlu laboratuvar uygulamaları için kullanılır. Ayrıca, test koşullarının tam kontrolünü sağlamak ve belirsizlikleri ortadan kaldırmak için en yüksek kaliteyi ve benzersiz özellik yelpazesini sunar. EMSURE ® sınıfı ürünler tüm uluslararası düzenlemelere uygundur ve çeşitli uygulamalarda kullanılabilir.
Linear Formula: H3BO3
CAS Number: 10043-35-3
Molecular Weight: 61.83
NACRES: NA.21
EC Index Number: 233-139-2
UNSPSC Code: 12352301
MDL number: MFCD00011337
Assay: 99.5-100.5% (alkalimetric)
Concentration: 99.5-100.5%
Form: solid
Grade: ACS reagent
Quality Segment: 300
Agency : reag. ISO, reag. Ph. Eur., suitable for SM 4500 - NH3, suitable for SM 5210
Vapor pressure: 2.6 mmHg ( 20 °C)
Product line: EMSURE®
Assay: 99.5-100.5% (alkalimetric)
Potency: 2660 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rat)
Concentration: 99.5-100.5%
İmpurities: ≤0.005% In methanol insoluble matter, ≤0.05% Nonvolatile with methanol
pH: 3.8-4.8 (20 °C, 33 g/L in H2O)
mp: 160 °C (dec.) (lit.)
Solubility: 49.2 g/L
Density: 1.489 g/cm3 at 23 °C
Bulk density: 400‑600 kg/m3
Anion traces: chloride (Cl-): ≤0.0003%, phosphate (PO43-): ≤0.0005%, sulfate (SO42-): ≤0.0005%
Cation traces: Ca: ≤0.002%, Fe: ≤0.0001%, Pb: ≤0.001%, heavy metals: ≤0.0005% ((ACS))
Storage temp.: 2-30°C
Linear Formula: H3BO3
CAS Number: 10043-35-3
Molecular Weight: 61.83
NACRES: NA.21
EC Index Number: 233-139-2
UNSPSC Code: 12352301
MDL number: MFCD00011337
Assay: 99.5-100.5% (alkalimetric)
Concentration: 99.5-100.5%
Form: solid
Grade: ACS reagent
Quality Segment: 300
Agency : reag. ISO, reag. Ph. Eur., suitable for SM 4500 - NH3, suitable for SM 5210
Vapor pressure: 2.6 mmHg ( 20 °C)
Product line: EMSURE®
Assay: 99.5-100.5% (alkalimetric)
Potency: 2660 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rat)
Concentration: 99.5-100.5%
İmpurities: ≤0.005% In methanol insoluble matter, ≤0.05% Nonvolatile with methanol
pH: 3.8-4.8 (20 °C, 33 g/L in H2O)
mp: 160 °C (dec.) (lit.)
Solubility: 49.2 g/L
Density: 1.489 g/cm3 at 23 °C
Bulk density: 400‑600 kg/m3
Anion traces: chloride (Cl-): ≤0.0003%, phosphate (PO43-): ≤0.0005%, sulfate (SO42-): ≤0.0005%
Cation traces: Ca: ≤0.002%, Fe: ≤0.0001%, Pb: ≤0.001%, heavy metals: ≤0.0005% ((ACS))
Storage temp.: 2-30°C