Lab Chemical Acids

CAS No.: 79-42-5 UN No.: UN2936 Class: 6.1 Pkg. Group: PG II

Chemical name: Hydrobromic acid Material form: Liquid Density (g/cm3): 1.49 Molecular weight: 80.91 Molecular formula: HBr Chemical purity: 47.0-49.0% (ACS specification); 48% UN Number: UN 1788

Synonyms Disodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt Hill Formula C₁₀H₁₄N₂Na₂O₈* 2 H₂O Chemical formula C₁₀H₁₄N₂Na₂O₈* 2...

Synonym(s): 5-Nitrosalicylic acid Formula: HOC₆H₃(NO₂)CO₂H Formula Weight: 183.12 CAS No.: 96-97-9 Purity: 99% Packaging: 25, 100 g in glass bottle

CAS #: 9002-07-7 Extract from Porcine Pancreas. Activity >100 NF units/mg Used for whole cell preparations.

Synonym(s): alpha-Bromophenylacetic acid Formula: C₆H₅CH(Br)CO₂H Formula Weight: 215.04 CAS No.: 4870-65-9 UN Number: UN3261 Purity: 98% Packaging: 5, 25, 100 g in glass bottle

Formula: FC₆H₄CO₂H Formula Weight: 140.11 CAS No.: 456-22-4 Purity: 98% Packaging: 5 g in glass bottle

Storage Temperature: 2-8°C Other Notes: Amino acids and related compounds are 2.5 μmoles per mL.

CAS No.: 62-33-9

Formula: C₇H₅N₂NaO₃S₂ · 2H₂O Formula Weight: 288.28 CAS No.: 207511-11-3 Purity: 98% Packaging: 5, 25 g in glass bottle

Synonyms: 2-Hydroxy-4-sulfo-1-naphthylamine4-Amino-3-hydroxy-1-naphthalenesulfonic acid Purity Limit: ≥ 99 (Assay) CAS No.: 116-63-2 Molecular Formula: C10H9NO4S Molecular Weight: 239.25 MDL No.: MFCD00004019 Appearance: White to slightly brownish-pink powder Storage Temperature: Store at RT

CAS No.: 107-93-7 UN No.: UN2823 pH: 3 (10 g/l, H2O, 20°C) Solubility: 6.2 g/l (20°C) Melting Point: 70 - 73°C Molar Mass: 86.09 g/mol Bulk Density: 543 kg/m3 Boiling Point: 185.0 - 199.5°C (1013 hPa) Vapor Pressure: 0.25 hPa (20°C) Flash Point: 90°C Refractive Index: 90°C Density: 1.02 g/cm3 (20°C)...

Empirical Formula: C₁₁H₁₆BNO₄ Linear Formula: (CH₃)₃CO₂CNHC₆H₄B(OH)₂ Formula Weight: 237.06 MDL Number: MFCD03411945 Purity: ≥95% Melting Point: 168 °C (dec.)(lit.)

Synonyms: 2,6,8-Trihydroxypurine Formula: C₅H₄N₄O₃ Formula Weight: 168.11 CAS No.: 69-93-2 Purity: ≥99% (HPLC)

Synonyms: Acetic-d3 acid-d; Tetradeuteroacetic acid CAS Number: 1186-52-3 Formula: C2D4O2 Formula Weight: 64.08 Linear Formula: CD3CO2D MDL No.: MFCD00051051 Purity: >=99% (CP) Boiling Point: 115.5 C(lit.) Melting Point: 15-16 C (lit.) Density: 1.119 g/mL at 25 C(lit.) Refractive Index: n20/D...

Grade: Ultratrace CAS No.: 7697-37-2 UN No.: UN2031 Class: 8 (5.1) Pkg. Group: PG II

Synonym(s): 2,6-Dihydroxyanthraquinone; Anthraflavine Empirical Formula: C₁₄H₈O₄ Linear Formula: C₁₄H₈O₄ Formula Weight: 240.21 MDL Number: MFCD00001228 Purity: 90% Melting Point: >320 °C(lit.)

Sulfuric Acid, 0.100N, APHA, Solution - As an APHA certified solution, this item is meets the ASTM D1209 standards and can be used in water and waste water treatment facilities to determine the concentration of dissolved and particulate materials. Spectrum Chemical manufactured APHA grade products...

Synonyms: trans -4-Hydroxy-3-methoxycinnamic acid; Ferulic acid Formula: HOC₆H₃(OCH₃)CH=CHCO₂H Formula Weight: 194.18 CAS No.: 537-98-4 Purity: ≥99.0% (HPLC) Biochem/physiol Actions: Hydroxycinnamic acid found in plant-based foods. Antioxidant.

Synonym(s): ( R )-α-Hydroxyphenylacetic acid Empirical Formula: C₈H₈O₃ Linear Formula: C₆H₅CH(OH)CO₂H Formula Weight: 152.15 MDL Number: MFCD00064251 Purity: ≥98.5%; 99% Melting Point: 131-133 °C(lit.) Beilstein...

CAS No.: 1492-24-6

HOOCCH=CHCOOH CAS#: 110-17-8 F.W.: 116.07

Formula: C₄H₄O₆ · xH₂O Formula Weight: 148.07 (anhydrous basis) CAS No.: 199926-38-0 Purity: 98% Storage: 2-8°C Packaging: 5 g in glass bottle

Synonyms: Edman Reagent No. 3; HFBA; Perfluorobutyric acid CAS Number: 375-22-4 Formula: C4HF7O2 Formula Weight: 214.04 Linear Formula: CF3CF2CF2COOH MDL No.: MFCD00004171 Purity: 0.98 Boiling Point: 120 C/755 mmHg(lit.) Density: 1.645 g/mL at 25 C(lit.) Refractive Index: n20/D 1.3(lit.) Beilstein...