S5904
Sodium metasilicate nonahydrate
BioReagent, suitable for plant cell culture, ≥98%
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About This Item
Empirical Formula (Hill Notation):
Na2O3Si · 9H2O
CAS Number:
Molecular Weight:
284.20
NACRES:
NA.72
PubChem Substance ID:
UNSPSC Code:
12352207
EC Number:
229-912-9
MDL number:
Assay:
≥98%
product line
BioReagent
Quality Segment
assay
≥98%
technique(s)
cell culture | plant: suitable
application(s)
agriculture
SMILES string
O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-][Si]([O-])=O
InChI
1S/2Na.O3Si.9H2O/c;;1-4(2)3;;;;;;;;;/h;;;9*1H2/q2*+1;-2;;;;;;;;;
InChI key
PHIQPXBZDGYJOG-UHFFFAOYSA-N
Application
Silicon (Si) has been reported to effectively manage some pests and diseases of plants.Exogenous application of silicon (Si) in the form of sodium metasilicate reduced disease development caused by Penicillium expansum and Monilinia fructicola in sweet cherry fruit at 20 degrees C. The inhibition of fruit decay was correlated closely with Si concentrations.
Sodium metasilicate nonahydrate has been used as a trace element additive in bronchial epithelial growth medium (BEGM) and air-liquid interface (ALI) medium for culturing primary human airway epithelial (hAE) cells to study airway biology, disease, and therapy related to respiratory tract diseases.
Biochem/physiol Actions
Silicon (Si) has been reported to effectively manage some pests and diseases of plants. External application of silicon (Si) in the form of sodium metasilicate to Penicillium expansum and Monilinia fructicola infected sweet cherry fruit, at 20 °C, decreased the disease progression. The inhibition of fruit decay has been inferred by the Si concentrations.
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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