PRODUCT
CATALOG
Producer is accredited on technical competence in accordance with ISO
Guide 34:2009
1. Reference
materials of chemical
composition
|
1.1
Aqueous solutions of cations monocomponent (The relative uncertainty
associated with the certified value is 0,25 – 1,0 %) |
||||||
|
№ |
RM name |
RM №
in the producer register |
RM status* |
The
nominal value of the certified
characteristic – Mass concentration of ion |
Delivery
set |
Shelf life, years |
|
1 |
Aluminum
Standard Solution 1 12К-1 |
А2.6.VR-12K-1-CSO |
CRM |
1,0 g/dm3 Background
– 0,1 М Н2SO4 |
5 amp. x 5,0 cm3 |
5 |
|
2 |
Aluminum
Standard Solution 1 42K |
А2.6.VR-42K-CSO |
CRM |
1,0 g/dm3 Background
– 0,1 М НNO3 |
5 amp. x 5,0 cm3 |
5 |
|
3 |
Ammonium
Standard Solution 1 15К-1 |
А2.6.VR-15K-1-CSO |
CRM |
1,0 g/dm3 Background
– Water |
5 amp. x 5,0 cm3 |
3 |
|
4 |
Antimony
(III) Standard Solution 2 23К-2 |
А2.6.VR-23K-1-CSO |
CRM |
0,1 g/dm3 Background
–3,0 М Н2SO4 |
5 amp. x 5,0 cm3 |
5 |
|
5 |
Arsenic
(III) Standard Solution 1 11К-1 |
А2.6.VR-11K-1-CSO |
CRM |
0,1 g/dm3 Background
–0,2 М Н2SO4 |
5 amp. x 5,0 cm3 |
5 |
|
6 |
Barium Standard
Solution 1 21К-1 |
А2.6.VR-21K-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
5 |
|
7 |
Boron Standard
Solution 1 39К-1 |
А2.6.VR-39K-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
2 |
|
8 |
Cadmium
Standard Solution 2 1К-1 |
А2.6.VR-1K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М НNO3 |
5 amp. x 5,0 cm3 |
4 |
|
9 |
Calcium Standard
Solution 1 19К-1 |
А2.6.VR-19K-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
4 |
|
10 |
Сhromium (VI) Standard
Solution 1 7К-1 |
А2.6.VR-7K-1-CSO |
CRM |
1,0 g/dm3 Background
– Water |
5 amp. x 5,0 cm3 |
4 |
|
11 |
Сhromium (VI) Standard
Solution 2 Cr -10 |
А2.6.VR-029-CSO |
CRM |
10,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
12 |
Cobalt Standard
Solution 2 8К-1 |
А2.6.VR-8K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М НNO3 |
5 amp. x 5,0 cm3 |
5 |
|
13 |
Copper
Standard Solution 2 3К-1 |
А2.6.VR-3K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М Н2SO4 |
5 amp. x 5,0 cm3 |
3 |
|
14 |
Iron
(III) Standard Solution 2 5К-1 |
А2.6.VR-5K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М Н2SO4 |
5 amp. x 5,0 cm3 |
3 |
|
15 |
Lead Standard
Solution 2 2К-1 |
А2.6.VR-2K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М НNO3 |
5 amp. x 5,0 cm3 |
3 |
|
16 |
Lithium
Standard Solution 3 |
А2.6.VR-030-CSO |
CRM |
1,0 g/dm3 Background - Water |
4 plastic tube x 10,0 cm3 |
1,5 |
|
17 |
Magnesium Standard
Solution 1 20К-1 |
А2.6.VR-20K-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
4 |
|
18 |
Manganese
(II) Standard Solution 2 10К-1 |
А2.6.VR-10K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М Н2SO4 |
5 amp. x 5,0 cm3 |
5 |
|
19 |
Mercury Standard
Solution 2 9К-1 |
А2.6.VR-9K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М НNO3 |
5 amp. x 5,0 cm3 |
5 |
|
20 |
Molybdenum
(VI) Standard Solution 3 14К-1 |
А2.6.VR-14K-1-CSO |
CRM |
1,0 g/dm3 Background
–1,0 М НNO3 |
5 amp. x 5,0 cm3 |
3 |
|
21 |
Nickel Standard
Solution 2 6К-1 |
А2.6.VR-6K-1-CSO |
CRM |
1,0 g/dm3 Background
– 0,1 М НNO3 |
5 amp. x 5,0 cm3 |
3 |
|
22 |
Potassium
Standard Solution 1 18К-1 |
А2.6.VR-18K-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
4 |
|
23 |
Potassium Standard
Solution 2 Кa-10 |
А2.6.VR-033-CSO |
CRM |
10,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
5 |
|
24 |
Selenium
(IV) Standard Solution 1 24К-1 |
А2.6.VR-24K-1-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М НNO3 |
5 amp. x 5,0 cm3 |
3 |
|
25 |
Silicon
Standard Solution 3 Si-1 |
А2.6.VR-028-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
4 plastic tube x 10,0 cm3 |
1,5 |
|
Silicon
Standard Solution 3 Si-2 |
А2.6.VR-028-2-CSO |
CRM |
0,5 g/dm3 Background – Water |
4 plastic tube x 10,0 cm3 |
2 |
|
|
26 |
Silver Standard
Solution 2 |
А2.6.VR-027-CSO |
CRM |
1,0 g/dm3 Background
–0,1 М НNO3 |
5 amp. x 5,0 cm3 |
3 |
|
27 |
Sodium Standard
Solution 1 17К-1 |
А2.6.VR-17K-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
4 |
|
28 |
Sodium Standard
Solution 2 Na-10 |
А2.6.VR-032-CSO |
CRM |
10,0 g/dm3 Background - Water |
5 amp. x 5,0 cm3 |
5 |
|
29 |
Strontium Standard
Solution 1 25К-1 |
А2.6.VR-25K-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
5 |
|
30 |
Tin
(IV) Standard Solution 2 27К-1 |
А2.6.VR-27K-1-CSO |
CRM |
1,0 g/dm3 Background
– |
5 amp. x 5,0 cm3 |
3 |
|
31 |
Titan
(IV) Standard Solution 2 13К-1 |
А2.6.VR-13K-1-CSO |
CRM |
1,0 g/dm3 Background
–3,0 М Н2SO4 |
5 amp. x 5,0 cm3 |
5 |
|
32 |
Zinc
Standard Solution 2 4К-1 |
А2.6.VR-4K-1-CSO |
CRM |
1,0 g/dm3 Background
– 0,1 М НNO3 |
5 amp. x 5,0 cm3 |
4 |
|
1.2 Aqueous solutions of anions monocomponent (The relative uncertainty associated with the
certified value is 0,25 – 2,0 %) |
|||||||
|
№ |
RM name |
RM №
in the producer register |
RM status |
The
nominal value of the certified
characteristic – Mass concentration of ion |
Delivery
set |
Shelf life, years |
|
|
1 |
Bromide
Standard Solution 1 |
А2.6.VR-020-CSO |
CRM |
1,0 g/dm3 Background
– Water |
5 amp. x 5,0 cm3 |
5 |
|
|
2 |
Chloride Standard
Solution 1 (1А-1) |
А2.6.VR-1A-1-CSO |
CRM |
1,0
g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
3 |
Chloride
Standard Solution 2 (Cl-10) |
А2.6.VR-031-CSO |
CRM |
10,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
5 |
|
|
4 |
Fluoride Standard
Solution 1 (2А-1) |
А2.6.VR-2A-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
4 plastic tube x 10,0 cm3 |
1,5 |
|
|
5 |
Formaldehyde Standard Solution
1 |
А2.6.VR-022-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
5 |
|
|
6 |
Hydrochloric
Acid Standard
Solution 1 |
А2.6.VR-024-CSO |
CRM |
1 mol/ dm3 |
5 amp. x 20,0 cm3 |
5 |
|
|
7 |
Iodide
Standard Solution 1 |
А2.6.VR-025-CSO |
CRM |
1,0 g/dm3 Background
– Water |
5 amp. x 5,0 cm3 |
3 |
|
|
8 |
Nitrate
Standard Solution 1 (5А-1) |
А2.6.VR-5A-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
9 |
Nitrite
Standard Solution 1 (7А-1) |
А2.6.VR-7A-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
10 |
Phosphate Standard
Solution 1 (6А-1) |
А2.6.VR-6A-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
11 |
Potassium
Iodate 1 (Simulator
of active chlorine content) 29К-2 |
А2.6.VR-29K-2-CSO |
CRM |
0,5
g/dm3 Background
– Water NOTE:
Only for iodometric titration method, e.g.
ISO 7393-3:2000 |
5 amp. x 5,0 cm3 |
5 |
|
|
12 |
Anionic
Surfactant – Sodium
Dodecyl Sulfate (SDS) Standard
Solution 1 (43А) |
А2.6.VR-43A-CSO |
CRM |
10,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
13 |
Sulfate Standard
Solution 1 (4А-1) |
А2.6.VR-4A-1-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
14 |
Sulfate
Standard Solution 1 (41А) |
А2.6.VR-41A-CSO |
CRM |
10,0 g/dm3 Background – – Water |
5 amp. x 5,0 cm3 |
5 |
|
|
15 |
Sulfide Standard
Solution 1 |
А2.6.VR-026-CSO |
CRM |
1,0
g/dm3 Background
– Water, alkaline medium |
5 amp. x 5,0 cm3 |
1,5 |
|
|
16 |
Thiocyanate Standard
Solution 1 |
А2.6.VR-023-CSO |
CRM |
1,0 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
5 |
|
|
17 |
Total Nitrogen
(TN) Standard Solution 1 8А-1 |
А2.6.VR-8A-1-CSO |
CRM |
0,5 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
18 |
Total Phosphorus Standard Solution
1 9А-1 |
А2.6.VR-9A-1-CSO |
CRM |
0,5 g/dm3 Background – Water |
5 amp. x 5,0 cm3 |
3 |
|
|
1.3 Aqueous
solutions of metals multicomponent (The
relative uncertainty associated with the certified value is 2,0 %) |
||||||
|
№ |
RM name |
RM №
in the producer register |
RM
status |
The
nominal value of the certified characteristic – Mass concentration of metal |
Delivery
set |
Shelf life, years |
|
1 |
Multi
metals (Ti, Mo, Sb) Standard Solution 1 RM-1 |
А2.6-VR-401-CSO |
CRM |
Ti –
0,2 g/dm3 Mo –
0,1 g/dm3 Sb –
0,1 g/dm3 Background
– |
5 amp. x 5,0 cm3 |
5 |
|
2 |
Multi
metals (Fe, Ni, Pb, Mn,
Zn) Standard Solution1 RM-2 |
А2.6-VR-402-CSO |
CRM |
Fe – 0,5
g/dm3 Ni –
0,1 g/dm3 Pb – 0,1 g/dm3 Mn – 0,1 g/dm3 Zn –
0,1 g/dm3 Background
– 5 % HNO3 |
5 amp. x 5,0 cm3 |
5 |
|
3 |
Multi
metals (Al, As, Cu, Cd, Co, Cr) Standard Solution 1 RM-3 |
А2.6-VR-403-CSO |
CRM |
Al – 0,5
g/dm3 As – 0,1
g/dm3 Cu – 0,1
g/dm3 Cd – 0,1
g/dm3 Co – 0,1
g/dm3 Cr – 0,1
g/dm3 Background
– 5 % HNO3 |
5 amp. x 5,0 cm3 |
2 |
|
1.4
Solutions
of organic substances in organic solvents (The relative uncertainty associated with the
certified value is 2,0 – 4,0 %) |
||||||
|
№ |
RM name |
RM №
in the producer register |
RM
status |
The
nominal value of the certified
characteristic – Mass concentration of organic substance |
Delivery
set |
Shelf life, years |
|
1 |
Benzene
in Methanol 1 4/ОR-1 |
А3.1.ОR-204.1-CSO |
CRM |
1,0 g/dm3 |
5 amp. x 1,5 cm3 |
5 |
|
2 |
Carbon
Tetrachloride in Methanol 1 7/OR-1 |
А3.1.ОR-207.1-CSO |
CRM |
1,0 g/dm3 |
5 amp. x 1,5 cm3 |
3 |
|
3 |
Chlorobenzene
in Methanol
1 5/OR-1 |
А3.1.ОR-205.1-CSO |
CRM |
1,0 g/dm3 |
5 amp. x 1,5 cm3 |
5 |
|
4 |
Phenol
in Methanol
1 1/OR-1 |
А3.1.ОR-201.1-CSO |
CRM |
1,0
g/dm3 |
5 amp. x 1,5 cm3 |
3 |
|
5 |
Oil (a
mixture of hexadecane, isooctane and benzene) in
Carbon Tetrachloride 1 NP-1 |
А3.1.ОR-404-CSO |
CRM |
50,0 g/dm3 |
5 amp. x 1,5 cm3 |
2 |
|
6 |
Oil (a
mixture of hexadecane, isooctane and benzene) in
Poly(Chlorotrifloroethylen) 1 NP-2 |
А3.1.ОR-021-CSO |
CRM |
50,0 g/dm3 |
5 amp. x 1,5 cm3 |
2 |
|
1.5
Pure chemical substances (The absolute uncertainty associated with the
certified value is 0,04 – 0,14 %) |
||||||
|
№ |
RM name |
RM №
in the producer register |
RM status |
The
nominal value of the certified characteristic – Molar ratio of basic
component |
Delivery
set |
Shelf life, years |
|
1 |
Benzene 4 |
А3.1.О-104-CSO |
CRM |
≥ 99,3 % |
5 amp. x 1,5 cm3 |
3 |
|
2 |
Carbon Tetrachloride 4 |
А3.1.О-107-CSO |
CRM |
≥ 99,.8 % |
5 amp. x 1,5 cm3 |
3 |
|
3 |
Chlorobenzene 4 |
А3.1.О-105-CSO |
CRM |
≥ 99,3 % |
5 amp. x 1,5 cm3 |
3 |
|
4 |
Chloroform 4 |
А3.1.О-110-CSO |
CRM |
≥ 99,7 % |
5 amp. x 1,5 cm3 |
3 |
|
5 |
1,2-Dichloroethane 4 |
А3.1.О-111-CSO |
CRM |
≥ 99,.6 % |
5 amp. x 1,5 cm3 |
3 |
|
6 |
2,4-Dichlorphenol 4 |
А3.1.О-106-CSO |
CRM |
≥ 99,3 % |
5 amp. x 0,1 g |
3 |
|
7 |
Hexadecan 4 |
А3.1.О-108-CSO |
CRM |
≥ 99,7 % |
5 amp. x 1,5 cm3 |
2 |
|
8 |
Isooctane 4 |
А3.1.О-109-CSO |
CRM |
≥ 99,7 % |
5 amp. x 1,5 cm3 |
3 |
|
9 |
Pentachlorophenol
4 |
А3.1.О-103-CSO |
CRM |
≥ 99,3 % |
5 amp. x 0,1 g |
5 |
|
10 |
Phenol 4 |
А3.1.О-101-CSO |
CRM |
≥ 99,3 % |
5 amp. x 0,1 g |
2 |
|
11 |
Tetrachloroethylene
4 |
А3.1.О-113-CSO |
CRM |
≥ 99,.8 % |
5 amp. x 1,5 cm3 |
3 |
|
12 |
Toluene 4 |
А3.1.О-112-CSO |
CRM |
≥ 99,.8 % |
5 amp. x 1,5 cm3 |
3 |
|
13 |
2,4,6-Trichlorophenol
4 |
А3.1.О-102-CSO |
CRM |
≥ 99,3 % - |
5 amp. x 0,1 g |
5 |
2. Properties
of aqueous media
|
№ |
RM name |
RM № in the producer register |
RM
status |
The
nominal value of the certified characteristic |
Delivery set |
Shelf life, years |
|
1 |
Turbidity (formazine suspension) 1 |
А4.3.С-301-CSO |
CRM |
Turbidity:
4000 FTU (formazine turbidity units) (U ≤ 2,0 %) |
5 amp. x 5,0 cm3 |
1 |
|
2 |
Total Hardness of
Water 1 |
А4.3.С-302-CSO |
CRM |
Total
hardness: 10 degrees
of hardness (U
≤ 1,5 %) |
5 amp. x 20,0 cm3 |
5 |
|
А4.3.С-018-CSO |
CRM |
Total
hardness: 100 degrees
of hardness (U
≤ 1,5 %) |
5 amp. x 5,0 cm3 5 amp. x 20,0 cm3 |
5 |
||
|
3 |
Total
Mineralization of Water (Dry Residue)
3 |
А4.3.С-017-CSO |
CRM |
TDS:
50000 mg/dm3 (U
≤ 1 %) |
5 amp. x 5,0 cm3 |
5 |
|
4 |
Total
(carbonate) Alkalinity of Water 1 |
А4.3.С-019-CSO |
CRM |
Total
alkalinity: 1000 mmol/dm3 (U
≤ 1%) |
4 plastic tube x 10,0 cm3 |
1,5 |
|
5 |
Colour of Aqueous
Solutions 1 (Сhromium-Cobalt
scale) |
А4.3.С-306-CSO |
CRM |
Colour: 500 degrees of colour (Cr/Co scale) (U
≤ 1,5 %) |
5 amp. x 20,0 cm3 |
2 |
|
6 |
COD
(dichromate oxidation of water) 1 |
А4.3.С-304-CSO |
CRM |
COD:
10000 mg/dm3 (U ≤ 1,5 %) |
5 amp. x 5,0 cm3 |
2 |
3. Ion
Activity
|
3.1
pH standards (The absolute
uncertainty associated with the certified value is 0,01 рН) |
||||||
|
№ |
RM name |
RM № in the producer
register |
RM status |
The value of the certified characteristic |
Delivery
set |
Shelf life, years |
|
1 |
pH Standard 1.65 5 |
А9.1.STрН-1.65-CSO |
CRM |
1.65 pH |
4 unit** |
1,5 |
|
2 |
pH Standard 3.56 5 |
А9.1.STрН-3.56-CSO |
CRM |
3.56 pH |
4 unit** |
1,5 |
|
3 |
pH Standard 4.01 5 |
А9.1.STрН-4.01-CSO |
CRM |
4.01 pH |
4 unit** |
1,5 |
|
4 |
pH Standard 6.86 5 |
А9.1.STрН-6.86-CSO |
CRM |
6.86 pH |
4 unit** |
1,5 |
|
5 |
pH Standard 9.18 5 |
А9.1.STрН-9.18-CSO |
CRM |
9.18 pH |
4 unit** |
1,5 |
|
** 1 unit is intended to prepare 1 dm3 of
solution - working measurement pH-standard |
||||||
|
3.2 Electrical
conductivity standards of aqueous media (The relative
uncertainty associated with the certified value is 0,25 %) |
||||||
|
№ |
RM name |
RM № in the producer
register |
RM status |
The nominal value of the certified
characteristic |
Delivery
set |
Shelf life, years |
|
1 |
Electrical conductivity standard UEP-1 1 |
А9.3.С-UEP-1-CSO |
CRM |
Specific electrical conductivity:
11,2 Sm/m |
5 amp. x 20,0 cm3 |
3 |
|
2 |
Electrical conductivity standard UEP-2 1 |
А9.3.С-UEP-2-CSO |
CRM |
Specific electrical conductivity: 1,29 Sm/m |
5 amp. x 20,0 cm3 |
3 |
|
3 |
Electrical conductivity standard UEP-3 1 |
А9.3.С-UEP-3-CSO |
CRM |
Specific electrical conductivity: 0,141 Sm/m |
5 amp. x 20,0 cm3 |
3 |
|
4 |
Electrical conductivity standard UEP-4 1 |
А9.3.С-UEP-4-CSO |
CRM |
Specific electrical conductivity: 0,029 Sm/m |
5 amp. x 20,0 cm3 |
3 |
|
5 |
Electrical conductivity standard UEP-5 1 |
А9.3.С-UEP-5-CSO |
CRM |
Specific electrical conductivity: 0,0047 Sm/m |
5 amp. x 20,0 cm3 |
3 |
4. Organic
pollutants
RM of oil
content in water-soluble matrix
|
4.1 RM
of oil content in water-soluble matrix (The relative
uncertainty associated with the certified value is 2,5 %) |
||||||
|
№ |
RM name |
RM №
in the producer register |
RM status |
The
nominal value of the certified
characteristic – Mass
of oil |
Delivery
set |
Shelf life, years |
|
1 |
RM of
oil* content in water-soluble matrix
NPVM-5 3 |
А4.3.NPVM-034-5-CSO |
RM |
5
mg |
1 unit** |
3 |
|
2 |
RM of
oil* content in water-soluble matrix NPVM-1
3 |
А4.3.NPVM-034-1-CSO |
RM |
1 mg |
3 |
|
|
3 |
RM of
oil* content in water-soluble matrix
NPVM-0,5 3 |
А4.3.NPVM-034-0,5-CSO |
RM |
0,5 mg |
3 |
|
|
4 |
RM of
oil* content in water-soluble matrix
NPVM-0,1 3 |
А4.3.NPVM-034-0,1-CSO |
RM |
0,1 mg |
3 |
|
|
*
industrial oil ** A unit
of the RM is a pressed tablet of sodium chloride (0,3 g) with a specified
mass of the industrial oil. The tablet is placed in a glass vial with a tight
screw cap having a septum. The sealed vial is placed in a plastic box with
lid that has the identification label and the control label on its outer
surface to prevent unauthorized opening of the lid. |
||||||
5. Chromatography standards
|
(The absolute uncertainty associated with the certified value is 0,20
%) |
||||||
|
№ |
RM name |
RM № in the producer register |
RM status |
Mass ratio of main substance |
Delivery set |
Shelf life, years |
|
1 |
Acetone |
А3.1.О-013-CSO |
RM |
≥ 99,90 |
5 amp. x 3,0 cm3 |
6 |
|
2 |
Acetonitrile |
А3.1.О-010-CSO |
RM |
≥ 99,80 |
5 amp. x 5,0 cm3 |
6 |
|
3 |
Benzene |
А3.1.О-006-CSO |
RM |
≥ 99,80 |
5 amp. x 5,0 cm3 |
6 |
|
4 |
Carbon Tetrachloride |
А3.1.О-003-CSO |
RM |
≥ 99,90 |
5 amp. x 5,0 cm3 |
6 |
|
5 |
Chloroform |
А3.1.О-004-CSO |
RM |
≥ 99,70 |
5 amp. x 5,0 cm3 |
3 |
|
6 |
1,2-Dichloroethane |
А3.1.О-007-CSO |
RM |
≥ 99,70 |
5 amp. x 5,0 cm3 |
6 |
|
7 |
Hexadecan |
А3.1.О-009-CSO |
RM |
≥ 99,65 |
5 amp. x 5,0 cm3 |
6 |
|
8 |
n-Hexane |
А3.1.О-005-CSO |
RM |
≥ 99,70 |
5 amp. x 5,0 cm3 |
6 |
|
9 |
Isooctane |
А3.1.О-008-CSO |
RM |
≥ 99,65 |
5 amp. x 5,0 cm3 |
6 |
|
10 |
Methylene Chloride |
А3.1.О-015-CSO |
RM |
≥ 99,80 |
5 amp. x 5,0 cm3 |
6 |
|
11 |
Tetrachloroethylene |
А3.1.О-002-CSO |
RM |
≥ 99,70 |
5 amp. x 5,0 cm3 |
6 |
|
12 |
Toluene |
А3.1.О-001-CSO |
RM |
≥ 99,80 |
5 amp. x 5,0 cm3 |
6 |
* RM
status – type of reference material in according to ISO Guide 30:2015, VIM 3
Approach for
characterization:
1 measurement
procedure of demonstrable accuracy based on the use of working measurement
standard and primary СRM;
2 a single
(primary) method – coulometry;
3 a
single (primary) method – gravimetry with using
measurement procedure of demonstrable accuracy;
4 a single
(primary) method – cryometry;
5 use of
primary measurement рН standard.
20.04.2017
