Carbohydrazide

Versatile water treatment agent for scale and corrosion control.

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Carbohydrazide

  • CAS Number: 497-18-7
  • UN NO.: 3077
  • Molecular Weight: 90.08
  • Molecular Formula: CH6N4O
  • Purity (%): 99%
  • Appearance: White crystal powder
  • Package: 25KGS/BAG or DRUM
  • Other Names:1,3-Diaminourea, Carbonic dihydrazide, sym-Diaminocarbazide
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Carbohydrazide Specification

PRODUCT LIST

Carbohydrazide for Sale

Carbonyl hydrazine

  • Low Toxicity & Safer Alternative: Carbohydrazide is a low-toxicity replacement for hydrazine and oximes. Unlike hydrazine (which is hazardous and potentially carcinogenic), it offers safer handling and reduced environmental risk.

  • Superior Oxygen Scavenging Efficiency: It effectively removes dissolved oxygen from boiler feedwater systems, providing outstanding protection against pitting and oxygen corrosion–. Its deoxidizing efficiency is far greater than currently used materials.

  • Excellent Metal Passivation: Beyond removing oxygen, Carbohydrazide continues to passivate metal surfaces during wet lay-up, forming a protective magnetite layer that provides ongoing corrosion protection.

  • High Purity & Consistent Quality: Our Carbohydrazide meets stringent industry standards with purity ≥99.0% and low free hydrazine content (≤500ppm), ensuring reliable performance for critical applications like high-pressure boiler systems.

  • Good Storage Stability: With its fine particle size and high melting point, it dissolves rapidly and maintains stability under varied storage conditions, reducing waste and simplifying inventory management.

What is Carbohydrazide Used for

  • Boiler Water Oxygen Scavenger: Used as a highly effective oxygen scavenger in boiler feedwater systems. It reacts with dissolved oxygen to form harmless nitrogen, water, and carbon dioxide, protecting pipes and equipment from pitting corrosion.

  • Chemical & Pharmaceutical Intermediate: Serves as a key intermediate in the synthesis of pharmaceuticals, herbicides, plant growth regulators, and dyes in organic synthesis.

  • Crosslinking Agent & Formaldehyde Scavenger: Used as a crosslinking agent in the production of elastic fibers in the chemical fiber industry. Also acts as a formaldehyde scavenger in textile resin finishing to reduce free formaldehyde levels in fabrics.

  • Energetic Materials & Defense Applications: Used as an intermediate for producing energetic materials or directly as a component in rocket propellants and explosives in the defense industry.

  • Antioxidant & Stabilizer: Acts as an antioxidant in rubber products and a stabilizer in color photographic developers. Also used as an anti-rancidity agent for phenol-containing soaps.

FAQ of Carbohydrazide

It reacts with dissolved oxygen to form water, nitrogen, and carbon dioxide. The carbon dioxide can slightly lower pH, which should be monitored.

It is harmful if swallowed (H302) , causes skin and eye irritation (H315, H319), and is toxic to aquatic life with long‑lasting effects (H411). Use appropriate PPE when handling.

Yes. We offer free samples for pre‑order testing. Contact us with your application, and we will send the appropriate sample for evaluation.
Carbohydrazide Package

Carbohydrazide Supplier - HOO CHEMTEC

HOO CHEMTEC: Your Trusted Partner for Carbohydrazide

We are a direct supplier of high‑purity Carbohydrazide (≥99.0%), serving industries from boiler water treatment and pharmaceutical synthesis to defense and textile manufacturing.

Why choose us?

  • Reliable quality – every batch tested in our ISO‑certified lab; Certificate of Analysis (CoA) provided.

  • Stable supply – backed by strong manufacturing partnerships and consistent inventory.

  • Safer alternative expertise – we understand the shift from hydrazine to Carbohydrazide and can guide you on proper handling and application.

  • Dangerous goods handling – classified as UN 3077 (Class 9) ; we provide full documentation, UN‑approved packaging, and safe export logistics.

  • Free samples available for pre‑order testing.

  • Technical support – our team helps with dosage recommendations and application guidance.

Partner with HOO CHEMTEC for dependable Carbohydrazide supply and professional service. Contact us today.

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