Certificates

Product Qualification
Ammonia solution

NH₄OH

Technical
GOST 9-92

High Pure 23-5
GOST 24147-80

Pure For analysis
GOST 3760-79

Ammonium hydrogen bifluoride solution (32.2%)

NH₄F*HF

High Pure 26-5
TU 6-09-5392-88

Ammonium fluoride solution (40%)

NH₄F

High Pure 5-4
TU 6-09-01-646-83

Deionized water

H₂O

OST 11-029.003-80

Potassium sulfate

K₂SO₄

Pure For analysis
GOST 4145-74

Pure
GOST 4145-74

GR For analysis
GOST 4145-74

Potassium Bisulfate

KНSO₄

Pure
GOST 42235-75

Pure For analysis
GOST 4223-75

Potassium tetrafluoroborate

KBF₄

Pure
TU 6-09-5304-86

Potassium fluoride 2 water

KF*2H₂O

Pure
GOST 20848-75

Pure For analysis
GOST 20848-75

Potassium bifluoride

KF*HF

Pure
GOST 10067-80

Pure For analysis
GOST 10067-80

Calcium sulfate 2-water (calcium sulfate)

CaSO₄

Pure
TU 6-09-5316-87

Pure For analysis
TU 6-09-5316-87

Hexafluorosilicic acid

H₂SiF₆

Pure For analysis (45%)
TU 6-09-2774-79

Pure (45%)
TU 6-09-2774-79

Nitric acid

HNO3

Grade A (concentrated)
GOST 701-89

High Pure 27-5
GOST 11125-84

High Pure 18-4
GOST 11125-84

GR For analysis, Pure For analysis 65%
GOST 4461-77

Pure 65%
GOST 4461-77

GR For analysis, Pure For analysis 56%
GOST 4461-77

Pure 56%
GOST 4461-77

Technical 57%
GOST Р 53789-2010

Sulfuric acid

H₂SO₄

Technical
GOST 2184-77

For batteries
GOST 667-73

High Pure 11-5
GOST 14262-78

High Pure 18-4
TU 2612-004-56853252-2003

GR For analysis, Pure, Pure For analysis
GOST 4204-77

High Pure 25-5
TU 2612-002-29402564-01

Hydrochloric acid

НСl

High Pure 20-4
GOST 14261-77

High Pure 26-4
GOST 14261-77

Technical
GOST 857-95

High Pure 7-4
GOST 14261-77

GR For analysis
GOST 3118-77

Tetrafluoroboric acid

HBF₄

Pure
TU 6-09-2577-88

Hydrofluoric Acid

HF

High Pure 27-5
TU 2612-007-56853252-2010 (46%-49%)

Pure For analysis (40%)
GOST 10484-78

Technical
GOST 2567-89

GR For analysis (45%)
GOST 10484-78

Pure (40%)
GOST 10484-78

Sodium Fluoride

NaF

Pure For analysis
GOST 4463-76

Pure
GOST 4463-76

Sodium Sulfate 10-Aq

Na₂SO₄ x 10H₂O

Pure
GOST 4171-76

Pure For analysis
GOST 4171 -76

Oleum

GR For analysis
TU 2612-005-56853252-2003

Ортофосфорная кислота 85%

H3PO4

Ч 85%
GOST 6552-80

High purity sulfuric acid electrolyte

High Pure
TU 2612-008-56853252-2010

Polyethylene container 1 L

TU 2297-001-56853252-2014

Polyethylene container 11 L

TU 2297-001-56853252-2014