Import Carbohydrazide(1,3-Diaminourea) — Buy in wholesale FOB from Supplier in China
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Carbohydrazide(1,3-Diaminourea)
Carbohydrazide(1,3-Diaminourea) is an organic hydrazide compound with CAS No.497‑18‑7 offered by Shandong Angel Chemical Co., Ltd. in China. The product is supplied as a white needle crystal with a minimum purity of 99 % and a melting point range of 150 °C to 158 °C. Its aqueous pH measures between 7.2 and 9.7, while free hydrazine and sulfate impurities are limited to 250 ppm and 20 ppm respectively. The chemical is packed in 25 kg or 50 kg drums and retains its properties for up to two years.
The compound’s strong reducing character makes it a common oxygen scavenger in boiler water treatment and a key intermediate for synthesising energetic materials. Industry‑standard specifications typically require a density of about 1.2 g cm⁻³ and water solubility around 100 g L⁻¹ at 25 °C, both of which are reported as typical for this grade. These characteristics support its use in corrosion control, polymer cross‑linking and pharmaceutical synthesis.
Buyers such as boiler equipment manufacturers, defence‑sector material producers and specialty chemical formulators source this product in bulk. Trade is usually arranged on FOB basis from the Binhai Development Zone, with payment by T/T or L/C after receipt of a certificate of analysis. Prospective purchasers should ask the supplier for detailed packaging specs, confirm the two‑year shelf life and obtain the relevant safety data sheet before shipment.
| Content | 99% min |
| Melting point | 150-158 °C |
| pH | 7.2-9.7 |
| Free hydrazine | 250 ppm max |
| Sulfate | 20 ppm max |
| Loss on drying | 0.2% max |
| Packing | 25 kg/50 kg drums |
| Shelf life | 2 years |
| Appearance | White needle crystals (typical) |
| Density | 1.2 g cm⁻³ (typical) |
Shandong Angel Chemical Co., Ltd. is situated in the Binhai Development Zone, Weifang, Shandong Province, China (postal code 262737). The company holds a harbour trust tier designation and currently shows a response rate of 0 % with no average response time recorded.
The supplier’s profile notes that it trades industrial chemicals such as carbohydrazide in bulk drum packaging. No specific certifications, minimum order quantities or lead‑time details are listed, so interested buyers should request those data points directly from the company.
Carbohydrazide (CAS 497-18-7), also known as 1,3-Diaminourea, is an organic hydrazide compound with strong reducing properties widely used as an oxygen scavenger in boiler water treatment and corrosion control applications. It serves as an intermediate in the synthesis of energetic materials, explosives, and fire protection compounds. This specialty chemical is traded globally in industrial-grade form for water treatment, chemical manufacturing, and aerospace/defense-related production sectors. Reliable supply from verified manufacturers is essential given its sensitivity and regulatory classification.
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Sourcing Carbohydrazide(1,3-Diaminourea) from Shandong Angel Chemical Co., Ltd. - China Import Guide
Before confirming a purchase, verify the harbour tier status of the supplier, obtain a recent certificate of analysis and check that the packaging dimensions match your freight plan. Request the material safety data sheet to confirm the oxygen‑scavenging capability and any handling precautions required for boiler water treatment applications.
Logistics are generally organised on FOB terms from the Binhai Development Zone, with sea freight to your destination port. Agree on the final incoterm, clarify whether inland transport is included and decide on payment terms such as a 30 % T/T deposit and the balance against clean documents after inspection.
Upon receipt, arrange a third‑party inspection to verify crystal form, purity and moisture content against the specifications. Ensure the supplier provides a certificate of analysis, safety data sheet and any necessary customs documentation before the cargo is released for use.
- ✓Who's importing it
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30 suppliersBuy Carbohydrazide(1,3-Diamin in Bulk — Verified Supplier in China
When sourcing Carbohydrazide(1,3-Diaminourea) for your business, securing the right balance of quality and cost is essential. Shandong Angel Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial / Technical Grade, Min. 98% (typical 98-99%), and H2NNHCONHNH2, Molecular Weight: 90.09 g/mol. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1835./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2928.00, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Carbohydrazide(1,3-Diamin Specifications, Trade Terms & Pricing
Importing Carbohydrazide(1,3-Diamin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Angel Chemical Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2928.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
About Shandong Angel Chemical Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Carbohydrazide(1,3-Diamin has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Carbohydrazide(1,3-Diamin — Shipping, Logistics & Customs
Importing Carbohydrazide(1,3-Diamin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2928.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Carbohydrazide(1,3-Diamin
What is the wholesale price of Carbohydrazide(1,3-Diaminourea)?
The current listed wholesale price for Carbohydrazide(1,3-Diaminourea) from Shandong Angel Chemical Co., Ltd. is $1835./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shandong Angel Chemical Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Carbohydrazide(1,3-Diamin?
The supplier, Shandong Angel Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Carbohydrazide(1,3-Diamin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Carbohydrazide(1,3-Diaminourea)?
For international shipping and customs clearance, Carbohydrazide(1,3-Diaminourea) is classified under HS Code 2928.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Carbohydrazide(1,3-Diamin from China?
To import Carbohydrazide(1,3-Diamin from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Angel Chemical Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Is Shandong Angel Chemical Co., Ltd. a verified supplier?
Yes, Shandong Angel Chemical Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
What are the key specifications of Carbohydrazide(1,3-Diaminourea)?
The key specifications for Carbohydrazide(1,3-Diaminourea) supplied by Shandong Angel Chemical Co., Ltd. include Industrial / Technical Grade, Min. 98% (typical 98-99%), and H2NNHCONHNH2, Molecular Weight: 90.09 g/mol. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Carbohydrazide(1,3-Diamin?
Shandong Angel Chemical Co., Ltd. offers Carbohydrazide(1,3-Diamin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Carbohydrazide(1,3-Diamin the most?
Carbohydrazide(1,3-Diamin is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Angel Chemical Co., Ltd. through our platform.
What certifications does this Carbohydrazide(1,3-Diamin supplier hold?
Shandong Angel Chemical Co., Ltd. maintains international quality certifications. These ensure that the Carbohydrazide(1,3-Diamin meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Carbohydrazide(1,3-Diaminourea) on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shandong Angel Chemical Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shandong Angel Chemical Co., Ltd..
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