ENOLOGY – Page 13 – Isometric

ENOLOGY

Qualitative filter paper for general use, very fast flow rate

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Qualitative filter paper for general use, medium flow rate

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Digital burette, EASY 70

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Measuring cylinder hexagonal base, PMP, class B

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Portable pH meter, pH7

pH meter portable with automatic and manual temperature compesation. pH range: 0 – 14 pH and ± 1000 mV (redox). Standard BNC connector for pH and redox electrodes. Automatic calibration in 3 points (pH 4.01, 7.00 and 10.01). Includes transportation case, rubber case, buffer solutions (pH 4.01 and 7.00), electrode for general use with BNC fixed cable and CAT probe. Warranty 3 year. Compatible with METRIA electrodes (PHEL). Delivery 1 week

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Phenolphtalein, solution 1% in methanol IND
C₂₀H₁₄O₄
M.W: 318,32 TARIC: 38229000

UN: 1230 IMDG: 3 (6.1) II UN 1230 ADR: 3 (6.1) II UN 1230 (D/E) IATA: 3 (6.1) II UN 1230

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Transition range pH 8 – 10

colourless to red-violet

Concentration 0.97 – 1.03%

Sensitivity Passes test

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Water ultrapure AGR
H₂O
M.W: 18.02 CAS: 7732-18-5 EC: 231-791-2 TARIC: 28539010

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H2O-LF ? 1µS/cm*

*At the bottling time

Iron (Fe) ? 0.0000001%

UV filtrated 0.4µm

Non-volatile matter ? 0.0001%

Chloride (Cl^–) ? 0.000005%

Copper (Cu) ? 0.00000004%

Aluminum (Al) ? 0.0000002%

Fluorhide (F) ? 0.000005%

Sulfates (SO₄) ? 0.00001%

Nitrates (NO₃) ? 0.000001%

Potassium (K) ? 0.0000005%

Phosphate (PO₄) ? 0.000001%

Silica (SiO₂) ? 0.000001%

Silver (Ag) ? 0.00000004%

Cadmium (Cd) ? 0.0000001%

Arsenic (As) ? 0.0000002%

Gold (Au) ? 0.0000001%

Boron (B) ? 0.0000005%

Barium (Ba) ? 0.0000001%

Beryllium (Be) ? 0.0000002%

Bismuth (Bi) ? 0.0000001%

Calcium (Ca) ? 0.0000005%

Cobalt (Co) ? 0.0000001%

Chromium (Cr) ? 0.00000004%

Lithium (Li) ? 0.0000002%

Magnesium (Mg) ? 0.0000005%

Manganese (Mn) ? 0.00000004%

Molybdenum (Mo) ? 0.0000002%

Sodium (Na) ? 0.000001%

Nickel (Ni) ? 0.00000004%

Lead (Pb) ? 0.0000001%

Platinum (Pt) ? 0.0000001%

Antimony (Sb) ? 0.0000001%

Selenium (Se) ? 0.00000001%

Tin (Sn) ? 0.0000001%

Strontium (Sr) ? 0.00000004%

Titanium (Ti) ? 0.0000001%

Vanadium (V) ? 0.0000001%

Zinc (Zn) ? 0.0000004%

Zirconium (Zr) ? 0.0000001%

pH 5.0 – 7.5

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Sulfuric acid, volumetric solution 0.5 M (1.0 N) VSA
H₂SO₄
M.W: 98.08 CAS: 7664-93-9 EC: 231-639-5 TARIC: 28070000

UN: 3264 IMDG: 8 III UN 3264 ADR: 8 III UN 3264 (E) IATA: 8 III UN 3264 H: H290

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Concentration (M) 0.4995 – 0.5005M

Concentration (N) 0.999 – 1.001N

Tolerance (M) 0.0005M

Tolerance (N) 0.001N

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Sodium hydroxide, volumetric solution 1.0 M (1.0 N) VSA
NaOH
M.W: 40,00  CAS: 1310-73-2  EC: 215-185-5  TARIC: 28151200
EC INDEX: 011-002-00-6
UN: 1824  IMDG: 8 II UN 1824  ADR: 8 II UN 1824 (E)  IATA: 8 II UN 1824  H: H314;H290

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Concentration (M) 0.999 – 1.001M

Tolerance (M) 0.001M

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Sodium hydroxide, volumetric solution 0.1 M (0.1 N) VSA
NaOH
M.W: 40,00  CAS: 1310-73-2  EC: 215-185-5  TARIC: 28151200
EC INDEX: 011-002-00-6
UN: 1824  IMDG: 8 II UN 1824  ADR: 8 II UN 1824 (E)  IATA: 8 II UN 1824  H: H314;H290

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Concentration (M) 0.0999 – 0.1001M

Concentration (N) 0.0999 – 0.1001N

Tolerance (M) 0.0001M

Tolerance (N) 0.0001N

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Sodium carbonate anhydrous AGR
Na₂CO₃
M.W: 105,99   CAS: 497-19-8  EC: 207-838-8  TARIC: 28362000
EC INDEX: 011-005-00-2
H: H319

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Assay 99.5 – 100.5%

Loss on drying (300 °C) ? 1%

Iron (Fe) ? 0.001%

Water (H₂O) ? 0.5%

Chloride (Cl^–) ? 0.0125%

EP and USP Conforms

FCC (FDA) Conforms

Sulfates (SO₄) ? 0.003%

Heavy metals (Pb) ? 0.001%

Arsenic (As) ? 0.0003%

Lead (Pb) ? 0.0002%

Mercury (Hg) ? 0.0001%

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Sodium acetate anhydrous AGR
CH₃COONa
Acetic Acid Sodium Salt
M.W: 82.03 CAS: 127-09-3 EC: 204-823-8 TARIC: 29152900

P: P102-P202

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Assay ? 99%

pH (5% water) 7 – 9.2

Iron (Fe) ? 0.0005%

Substances insoluble in water (H2O) ? 0.01%

Phosphate (PO₄) ? 0.0005%

Chloride (Cl^–) ? 0.002%

Copper (Cu) ? 0.0005%

Aluminum (Al) ? 0.001%

Sulfates (SO₄) ? 0.002%

Calcium (Ca) ? 0.001%

Potassium (K) ? 0.03%

Magnesium (Mg) ? 0.0005%

Lead (Pb) ? 0.0005%

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Potassium Hydroxide, volumetric solution 1 M (1 N) VSA
KOH
M.W: 56.11  CAS: 1310-58-3  EC: 215-181-3  TARIC: 28152000
EC INDEX: 019-002-00-8
UN: 1814  IMDG: 8 III UN 1814  ADR: 8 III UN 1814 (E)  IATA: 8 III UN 1814  H: H314-H318

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Appearance Colourless clear liquid

Concentration (25°C) (M) 0.996 – 1.004M

Concentration (25°C) (N) 0.996 – 1.004N

Tolerance (M) 0.004M

Tolerance (N) 0.004N

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Hydrochloric acid 37% AGR ISO
HCl
Restriction: Drugs precursors Cat. 3 – AEAT
M.W: 36.46  CAS: 7647-01-0  EC: 231-595-7  TARIC: 28061000
EC INDEX: 017-002-01-X
UN: 1789  IMDG: 8 II UN 1789  ADR: 8 II UN 1789 (E)  IATA: 8 II UN 1789  H: H335-H314

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Assay 36.5 – 38%

Residue on ignition ? 0.0005%

Arsenic (As) ? 0.000005%

Iron (Fe) ? 0.00005%

Copper (Cu) ? 0.000005%

Lead (Pb) ? 0.000005%

Sulfates (SO₄) ? 0.0001%

Zinc (Zn) ? 0.0001%

Ammonium (NH₄) ? 0.0003%

Free chlorine (Cl₂) ? 0.00005%

Sulfites (SO₃) ? 0.0002%

Cadmium (Cd) ? 0.000001%

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EDTA – Ethylenediaminetetraacetic acid disodium salt dihydrate AGR
C₁₀H₁₄N₂Na₂O₈ · 2H₂O
Disodium edetate, Disodium EDTA, Ethylenedinitrile
M.W: 372.24 CAS: 6381-92-6 EC: 205-358-3 TARIC: 29224985

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Assay 99 – 101%

pH (5% water) 4 – 5

Substances insoluble in water (H2O) ? 0.005%

Iron (Fe) ? 0.0005%

Chloride (Cl^–) ? 0.01%

Cyanide (CN) ? 0.001%

Nitrilotriacetic acid ? 0.05%

Water (H₂O) 8.7 – 11.4%

Sulfates (SO₄) ? 0.02%

Heavy metals (Pb) ? 0.001%

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