Sodium carbonate pH+, soda ash dense - ( 1 kg )
| Availability: | In stock |
 |
| Quantity: | x 1 ks | |
| Price with VAT: | 1,89 € ( 1,58 € without VAT ) | |
Product name
Washing soda , pH plus , heavy soda , sodium carbonate , Na2CO3 , pH+
Information
Usage
Sodium carbonate is used to raise the pH to the pools.
Raise the pH to 100 g / 10 m3 increases pH of about 0.2. It depends on the composition of the water.
The ideal value is 7.1 to 7.5
Water softener: It binds ions Ca2 + and Mg2 + for the creation of water-insoluble salts.
It is also used in the manufacture of glass, paper and detergents.
Specification
Sodium carbonate content: min. 99.0%
Sodium chloride content: max 0,50%
Ferric oxide: 0.004% max
The insoluble residue: 0.08% max
Loss on drying: 1.0% max
Formula: Na2CO3
Alternative title: heavy soda
CAS number: 497-19-8
EC number: 207-838-8
EC index: 011-005-00-2
HS code: 283620
ADR (kg, l): No ADR
Appearance: White granule
Toxicological information
LD 50 oral (rat): 2000 mg/kg
Storage
UPOZORNENIE:
Signal word: Warning
H319 - Causes serious eye irritation.
P264 - Wash hands thoroughly after handling.
P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
P337+P313 - If eye irritation persists get medical advice/attention.