Bases

Our bases (alkalis) are characterised by the highest purity and quality and are suitable for a wide range of applications. Whether you need an alkaline solution for analysis or synthesis, you will find it with us.
Our range includes a wide variety of bases, available in different sizes to suit your individual needs. Whether you are looking for sodium hydroxide, potassium hydroxide, calcium hydroxide or other bases, we have the right product for you.

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Sodium hydroxide solution 32 - 33 % w/w p. a. (for Kjeldahl N determination)

CHEMSOLUTE®

GHS05
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1304-2.5L-PE

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 2.5 l Login / Register here
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1304-1L-PE

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 1 l Login / Register here
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1

 1304-5L

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2

 1304-10L

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 10 l Login / Register here
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1304-20L

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 20 l Login / Register here
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1304-25L

This product of our assortment corresponds with your search.

 25 l Login / Register here
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1304-800L-IBC

This product of our assortment corresponds with your search.

 800 l Login / Register here
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Ammonia solution 25 % p. a., ISO, Ph. Eur. (250 g NH₃/kg)

CHEMSOLUTE®

GHS05 GHS07 GHS09
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1

 2672-1L-PE

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 1 l Login / Register here
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2

 2672-2.5L-PE

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 2.5 l Login / Register here
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3

 2672-5L

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Accessories  Accessories  		5 l Login / Register here
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4

 2672-25L

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Accessories  Accessories  		25 l Login / Register here
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Sodium hydroxide 32 % w/w puriss.

CHEMSOLUTE®

GHS05
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1

 1381-2.5L-PE

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 2.5 l Login / Register here
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Sodium hypochlorite solution 47/50 % (6 - 14 % active chlorine)

CHEMSOLUTE®

GHS05 GHS09
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1

 1305-2.5L

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 2.5 l Login / Register here
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2

 1305-1L

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 1 l Login / Register here
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Ammonia solution 30 – 33 % p. a., ACS, Ph. Eur. (300 – 330 g NH₃/kg)

CHEMSOLUTE®

GHS05 GHS07 GHS09
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1

 2683-2.5L

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 2.5 l Login / Register here
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Ammonia solution 25 % puriss. (250 g NH₃/kg)

CHEMSOLUTE®

GHS05 GHS07 GHS09
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2673-8KG

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Canisters   without   degassing   cap.   		8 kg Login / Register here
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Sodium hydroxide 15 % w/w puriss.

CHEMSOLUTE®

GHS05
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1

 1364-2.5L-PE

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 2.5 l Login / Register here
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Sodium hydroxide 25 % w/w p. a.

CHEMSOLUTE®

GHS05
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1

 1391-25L

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Sodium hydroxide solution 20 % pure (19.5 - 20.5 %)

CHEMSOLUTE®

GHS05
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1

 1315-1L

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 1 l Login / Register here
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Sodium hydroxide solution technical grade 15 % (14–16 %)

CHEMSOLUTE®

GHS05
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1

 1376-11KG

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Sodium carbonate decahydrate p. a., ISO, Ph. Eur. (min. 99.0 %)

CHEMSOLUTE®

GHS07
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1

 1311-1KG

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 1 kg Login / Register here
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2

 1311-25KG

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Minimum order quantity 8 packs or a multiple!
 25 kg Login / Register here
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Ammonia solution superpure for trace analysis (25 % w/w)

CHEMSOLUTE®

GHS05 GHS07 GHS09
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2671-250ML-PE

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 PE Login / Register here
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 2671-500ML-PE

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 PE Login / Register here
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2

 2671-1L-PE

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 PE Login / Register here
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Ammonia solution 27.5 % p. a., ISO, Ph. Eur. (275 g NH₃/kg)

CHEMSOLUTE®

GHS05 GHS07 GHS09
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1

 2679-5L

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Potassium hydroxide solution 50 % (v/v) (500 g KOH/l)

CHEMSOLUTE®

GHS05 GHS07
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1614-5L

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 5 l Login / Register here
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Sodium hydroxide sol. 45 %

CHEMSOLUTE®

GHS05
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1306-70KG

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Minimum order quantity 2 packs or a multiple!
 70 kg Login / Register here
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Sodium hydroxide solution 21 %

CHEMSOLUTE®

GHS05
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1343-5L-KANISTER

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Minimum order quantity 20 packs or a multiple!
 Kanister Login / Register here
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1343-10L-KANISTER

This product of our assortment corresponds with your search.

Minimum order quantity 10 packs or a multiple!

Accessories  Accessories  		Kanister Login / Register here
You cannot order this article ONLINE due to individual agreements with your company.

Sodium hydroxide solution 32 % w/w p. a. (for Kjeldahl N determination)

CHEMSOLUTE®

GHS05
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1

 1390-2.5L-PE

This product of our assortment corresponds with your search.

 2.5 l Login / Register here
Product discontinued. Successor product: 1304-2.5L-PE
1390-5L-PE

This product of our assortment corresponds with your search.


Accessories  Accessories  		5 l Login / Register here
Product discontinued. Successor product: 1304-5L

2

 1390-10L

This product of our assortment corresponds with your search.


Accessories  Accessories  		10 l Login / Register here
Product discontinued. Successor product: 1304-10L

3

 1390-20L

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Accessories  Accessories  		20 l Login / Register here
Product discontinued. Successor product: 1304-20L

4

 1390-25L

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Accessories  Accessories  		25 l Login / Register here
Product discontinued. Successor product: 1304-25L

Sodium hydroxide solution 50 %

CHEMSOLUTE®

GHS05
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1363-1500KG

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Accessories  Accessories  		1500 kg Login / Register here
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Sodium hydroxide 0.1 mol/l (0.1N) RPE - For analysis

CARLO ERBA

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480897000

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 1 l Login / Register here
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Sodium hydroxide 0.5 mol/l (0.5N) RPE - For analysis

CARLO ERBA

GHS07
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480777000

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 1 l Login / Register here
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Sodium hydroxide 0.25 mol/l (0.25N) RPE - For analysis

CARLO ERBA

GHS07
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480861000

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 5 l Login / Register here
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Potassium hydroxide 1 mol/l (1N) RE - ASTM

CARLO ERBA

GHS05
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472287000

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 1 l Login / Register here
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Potassium hydroxide 0.1 mol/l (0.1N) ERBApharm - Prepared from raw material according Ph.Eur

CARLO ERBA

GHS02 GHS06 GHS08
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472452000

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 5 l Login / Register here
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Product scheduled for discontinuation

Potassium hydroxide 0.1 mol/l (0.1N) ERBApharm - Prepared from raw material according USP - NF

CARLO ERBA

GHS02 GHS06 GHS08
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472457000

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 1 l Login / Register here
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Potassium hydroxide 0.1 mol/l (0.1N) in ethanol RS - For HPLC

CARLO ERBA

GHS05
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472041000

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 1 l Login / Register here
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