Sodium tetraborate pentahydrate
8 Inquiries
12179-04-3
99%
Bottle,barrel,cargo,container,etc.
2026-07-04
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
12179-04-3
Sodium tetraborate pentahydrate
Na2B4O7.5(H2O)
Quick DetailsProName:Sodium tetraborate pentahydrate
CasNo:12179-04-3
Molecular Formula:Na2B4O7.5(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 tetraborate pentahydrate
Other Name:Boron sodium oxide (B4Na2O7),hydrate (1:5);Boric acid (H2B4O7),disodium salt,pentahydrate;Boron sodium oxide (B4Na2O7),pentahydrate;Sodium borate (Na2B4O5(OH)4) trihydrate;Sodium tetraborate pentahydrate;Neobor;Etibor 48;Sodium borate (Na2B4O7) pentahydrate;DS-PS;910783-72-1;950582-74-8;1039387-28-4;1186126-94-2;1262222-68-3;1262281-54-8;1262426-51-6
CAS No.:12179-04-3
Molecular Formula:B4Na2O7.5H2O
Molecular Weight:291.3
Exact Mass:292.033997
HScode:2840190000
Categories:
Characteristics-
PSA:
138.42000
XLogP3:-2.42430
Appearance:white odorless crystals or free-flowing powder
Density:1.815
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
Reproductive toxicity, Category 1B
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H319 Causes serious eye irritation
H360 May damage fertility or the unborn child
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P318 IF exposed or concerned, get medical advice.
Storage P405 Store locked up.
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 tetraborate pentahydrate
15 MT Apr 9, 2025 
China
Borax Pentahydrate
10000 MT Apr 5, 2026 
Turkey
Borax Pentahydrate
10 MT Apr 22, 2025 
Colombia
Sodium Tetraborate Pentahydrate
75 40' Fcl Nov 27, 2025 
Pakistan
NPK 20 20 20
3000.00 KG Apr 21, 2025
Pakistan
Sodium tetraborate pentahydrate
1 20' Fcl Dec 7, 2023
China
borax pentahydrate
10000 MT Apr 10, 2026 
India
Borax pentahydrate
200.00 MT Apr 10, 2024 Post an enquiry for this product
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