Sodium metasilicate pentahydrate
8 Inquiries
10213-79-3
99%
Bottle,barrel,cargo,container,etc.
2026-07-29
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
10213-79-3
Sodium metasilicate pentahydrate
Na2SiO3.5(H2O)
Quick DetailsProName:Sodium metasilicate pentahydrate
CasNo:10213-79-3
Molecular Formula:Na2SiO3.5(H2O)
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Sodium metasilicate pentahydrate
Other Name:Silicic acid (H2SiO3),disodium salt,pentahydrate;Sodium silicate pentahydrate;Sodium silicate hydrate (Na2SiO3.5H2O);Metso granular;Sodium metasilicate pentahydrate;Disodium silicate pentahydrate (Na2SiO3.5H2O);Sodium silicate (Na2SiO3),pentahydrate;Dry Metakeiso 5aq;Dorimetakeiso 5aq;Sodium metasilicate (Na2SiO3) pentahydrate;Metaesu 5;Disodium silicate pentahydrate;Meso Pentabead 20;Uniflo 26;Metso 520;12001-15-9
CAS No.:10213-79-3
UN No.:3253
Molecular Formula:H2O3Si.5H2O.2Na
InChIKeys:InChIKey=LYBKXPCOQQZUQG-UHFFFAOYSA-N
Molecular Weight:212.14
Exact Mass:211.994034
EC Number:229-912-9
DSSTox ID:DTXSID0029717
Categories:
Characteristics-
PSA:
68.2
XLogP3:-1.05870
Appearance:White Solid
Density:2.61
Melting Point:1088°C
Water Solubility:soluble in cold water.
Hazard IdentificationClassification of the substance or mixture
Corrosive to metals, Category 1
Skin corrosion, Sub-category 1B
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H290 May be corrosive to metals
H314 Causes severe skin burns and eye damage
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P234 Keep only in original packaging.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P390 Absorb spillage to prevent material damage.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P319 Get medical help if you feel unwell.
Storage P406 Store in a corrosion resistant/...container with a resistant inner liner.
P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History8 Inquiries
Country Product Purchase Quantity Date Posted 
Russia
Sodium Metasilicate pentahydrate
2 MT Apr 8, 2025 
Ecuador
SODIUM METASILICATE PENTAHYDRATE
2 20' Fcl Sep 9, 2024 
India
Sodium Metasilicate Pentahydrate
1 20' Fcl Sep 19, 2025 
Kenya
Sodium Metasilicate Pentahydrate
1 MT Jan 27, 2026
India
Sodium Metasilicate Pentahydrate
25 MT Nov 5, 2025
India
Sodium Metasilicate Pentahydrate
25 TON Jul 17, 2025 
Kuwait
sodium metasilicate pentahydrate
40.00 TON Mar 11, 2025
India
Sodium Metasilicate pentahydrate
8.00 TON Feb 2, 2024 Post an enquiry for this product
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