China (Mainland)
1,2,3,6-Tetrahydrophthalic anhydride with top quality and best price CAS NO.85-43-8
- FOB Price: USD: 40.00-50.00 /Metric Ton Get Latest Price
- Min.Order: 10 Metric Ton
- Payment Terms: L/C,T/T,Other
- Available Specifications:
99%(10-200)Metric Ton99%(200-1000)Metric Ton99%(1000-5000)Metric Ton
- Product Details
Keywords
- Tetrahydrophthalic Anhydride CAS 85-43-8
- Cyclohexene-1,2-dicarboxylic Anhydride
- 99% THPA
Quick Details
- ProName: 1,2,3,6-Tetrahydrophthalic anhydride w...
- CasNo: 85-43-8
- Molecular Formula: C8H8O3
- Appearance: White flaky solid
- Application: coatings, epoxy resin curing agents, p...
- DeliveryTime: 3-5 working days after advanced paymen...
- PackAge: According to customer's request
- Port: Wu Han/Shang Hai/Guang Zhou/Qing Dao/H...
- ProductionCapacity: 300 Metric Ton/Month
- Purity: 99%min
- Storage: shall be airtight, out of the sun, moi...
- Transportation: Low temperature aseptic without light;...
- LimitNum: 10 Metric Ton
- Moisture Content: 0.1%max
- Impurity: 0.05%max
- Heavy Metal[pb]: 1ppmMax
- Residue on Ignition: 0.001%Max
- Related Substances: 0.001%max
- Assay (%): ≥99%
- Molecular Weight: 152.16
- density: 1.289g/cm3
- loss on drying: 1%max
- Valid Period: 2 years
- Melting Point: 98-102oC
- Boiling point: 305.6 oC at 760 mmHg
- flash point: 148.2 oC
Superiority
Superiority:
Quality&Price&Delivery:
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High and reliable quality with factory directly;
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Competitive price in China market ;
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More than 12 years exporting experience;
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Stable supply capacity and prompt delivery; profeesional team to deal with it;
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Professional technical support; Strict quality control;
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Various payment terms and factoring business
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Local warehousing for small batch customers;
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Professional logistic support;
Service:
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Free sample can be available per your request before order;
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Special packing also can be available according to your requirement; photos available before shipment;
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Fast response,any inquiries or claims will be replied within 24 hours;
Details
Wuhan Xinru Chemical Industry Co.,Ltd founded in 2006, engaged in R&D, producing and marketing barium salts, sodium salts, fertilizer and medical intermediates.
We have several stock-holding factories, based on strong R&D ability, advanced production technology and experienced team; pluses international trade office in Wuhan, we can offer high and stable quality products with quick response and service.
Since 2006,we have already developed and established a very good relationship with different reputed customers in EU, Egypt, Canada, Korea, USA, Chile, Turkey, Thailand etc.Our products widely used in water purification,magnet material, rubber, ceramic,glass,painting, powder coating, plastic industry, pharmacy and so on.
OUR MISSION: satisfy customers needs ,serve wholeheartedly and sincerely.
OUR SERVICE: supply excellent quality product with competitive price and fast
shipment and timely delivery.
In the light of customer first, excellent quality, competitive price, good service, the principle of mutual benefit , to serve our new and old customers.
All we want is win-win busines.
Welcome to our company and warm welcome to inquiry me about all of our products, we will provide the competitive price for it.
We are sincerely responsible for the “Product quality and “After service".
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CAS Number |
85-43-8 |
|
Product Name |
Cis-1,2,3,6-tetrahydrophthalic Anhydride |
|
Synonyms |
(3ar,7as)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione; 3,4,5,6-tetrahydrophthalic Anhydride; 3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dionato(2-); 4,5,6,7-tetrahydro-2-benzofuran-1,3-dione; Cis-1,2,3,6-tetrahydrophthalic Anhydride; Cis-cyclohex-4-ene-1,2-dicarboxylic Anhydride; Cyclohexene-1,2-dicarboxylic Anhydride; Tetrahydrophthalic Anhydride; Thpa; 1,2,3,6-tetrahydrophthalic Acid Anhydride; 1,2,3,6-tetrahydrophthalic Anhydride; 1,2,3,6-tetrahydrophthalic Anhydride; 3a,4,7,7a-tetrahydro-1,3-isobenzofurandione; 4-cyclohexene-1,2-dicarboxylicacid Anhydride; 4-cyclohexene-1,2-dicarboxylicanhydride (8ci); Cis-4-cyclohexene-1,2-dicarboxylic Anhydride; cyclohexene-4,5-dicarboxylic Anhydride; d4-tetrahydrophthalic Anhydride; hk 019; kbh 1098; maleic Anhydride-butadiene Adduct; nsc 82642; rikacid Th; rikacid Thpa; tetrahydrophthalic Acid Anhydride; tetrahydrophthalic Anhydride |
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Molecular Formula |
C8H8O3 |
|
Molecular Weight |
152.1473 |
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InChI |
1/C8H8O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1,3,5-6H,2,4H2 |
|
EINECS |
213-308-7;201-605-4 |
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Density |
1.289g/cm3 |
|
Melting Point |
98-102ºC |
|
Boiling Point |
305.6 ºC at 760 mmHg |
|
Flash Point |
148.2 ºC |
Properties: soluble in benzene and acetone, etc. sensitive to moisture. specific gravity: 1.20.
Application: coatings, epoxy resin curing agents, polyester resins, adhesives,
plasticizers, pesticides, pharma use,Material science, Photoelectric Materi.
·
etc.
Package: 25 kg plastic woven bags or paper bags,500kg plastic woven bags.
Cautions: store in cool, dry places and keep away from fire and moisture.
Specification:
appearance white flakes
purity ≥99.0%
chromaticity ≤80# (pt-co)
melting point 100.0±2.0oc
itemspecificationsresultsappearancewhite flakeconformash≤0.005%0.003%assay≥99.0%99.62%
