How is chemical cargo classified and labeled?

Cargo is classified by UN Dangerous Goods Codes and labeled with UN numbers, hazard classes, GHS pictograms, and shipping marks per IMDG/IATA guidelines.

Do you provide samples? How are they shipped?

Yes, samples are available. Non-DG samples are sent via courier, while DG samples are shipped via certified air/sea freight with DG handling documents.

What Incoterms and payment terms do you offer?

We support EXW, FOB, CFR, CIF, DAP. Payment terms include T/T, L/C, Online payment, and flexible options for regular customers.

Do you offer after-sales or technical support?

Yes. Our team provides product application guidance, compliance consulting, and logistic issue resolution for long-term cooperation.

What is the minimum order quantity?

The minimum order quantity is 25 kg.

High Purity Chromium (III) Nitrate Nonahydrate Crystals

Name: High Purity Chromium (III) Nitrate Nonahydrate Crystals
Brand: Shenyang Xingzhenghe Chemical Co., Ltd.
SKU: 2126445362

Liaoning, ChinaShenyang Xingzhenghe Chemical Co., Ltd.

US$1,500.00

25-49 Tons

US$1,400.00

50-74 Tons

US$1,300.00

75+ Tons

Product specifications

Package

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

7789-02-8

Formula

Cr(No3)3 9H2O

Model NO.

Chromium Nitrate Nonahydrate

EINECS

232-088-2

Certification

ISO

Purity

90%~99%

Type

Chromium III Nitrate Nonahydrate

Grade Standard

Industrial Grade

Appearance

Purple-Red Deliquescent Crystals

Purity (Catalyst Grade)

≥99.0%

Molecular Weight

400.15 G/Mol

Melting Point

~60 °C (with Decomposition)

Solubility

Highly Soluble in Water

Water Insolubles (Catalyst Grade)

≤0.02%

Chloride (Cl) Content (Catalyst Grade)

≤0.01%

Sulfate (So4) Content (Catalyst Grade)

≤0.02%

pH

Acidic

Storage Conditions

Keep in a Cool, Dry, and Well-Ventilated Place

Grade Available

Catalyst Grade, Industrial Grade

Density

~1.8 G/Cm³ (Approximate)

MOQ

25 Tons

Un No.

2720

Trade Term

Fob/CFR/CIF

Transport Package

25kg/Bag

Specification

Purity (Industrial Grade): ≥98.0%

Trademark

XZH

Origin

China

HS Code

2834299090

Production Capacity

50000t/Year

Key features

Unique Thermochromic Property: Changes color from purple to green when heated and reverts upon cooling.

High Water Solubility: Highly soluble in water, ensuring effective usage in various applications.

Versatile Applications: Used in catalyst preparation, textile dyeing, ceramics, and corrosion inhibition.

Customized Packaging: Standard 25kg woven bags with customized packaging available upon request.

Strict Quality Control: Certified ISO compliant with detailed specifications for impurities.

Flexible Customization: Offers flexible customization, minor customization, and design/sample-based options.

Global Export Capability: 16 years of export experience with established channels in Asia, Europe, and Americas.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFast Delivery

Shenyang Xingzhenghe Chemical Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.40h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Shenyang, with five employees and a wholesale and retail industry classification. It holds a valid import and export license, has 16 years of export experience, and offers multiple trade terms. Customization services are available, including customization from designs and samples, while OEM services for well-known brands are reported. However, the supplier reports no new products in the past year, no ODM service, no SDK availability, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service-management documentation is incomplete: procedures for assessment exist, but there are no approved-supplier lists, corrective/preventive-action procedures, or written complaint-handling procedures. Certification holdings, production scale, financial credibility, and customer cases are not sufficiently evidenced. No financial figures are included.

Supplier typeThe supplier is explicitly described as a factory and a limited company located in Shenyang, with five employees and no associated company group. Its stated industry classification is wholesale and retail, while its business scope includes building ceramics, fertilizers, daily goods, chemicals, disinfectants, machinery, and office products.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports a one-month average lead time in both peak and off-season periods. However, it has no written corrective/preventive-action procedures or customer-complaint handling procedures, and it reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience.

R&D capabilityThe supplier reports no available SDK, no new products in the past year, and no ODM service. It does report one internationally recognized design award, but the broader evidence indicates limited demonstrated recent innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, and customization from samples. It also provides OEM services for well-known brands, although it does not provide ODM services.

Product Q&A

Q:What types of chemical products do you ship?

We export a wide range of chemical products including industrial chemicals, agrochemicals, specialty chemicals, and hazardous materials classified under IMDG, IATA, or ADR.

Q:Can you ship hazardous/dangerous goods?

Yes. We are licensed to export hazardous chemicals and comply with international regulations such as IMDG Code and IATA DGR, handling UN certification and dangerous goods declaration.

Q:What documents are required for chemical exports?

Typical documents include MSDS, Certificate of Analysis, Packing List, Commercial Invoice, UN Certificate, and Certificate of Origin. We also support Form E and embassy legalization.

Q:Do you provide special packaging for chemicals?

Yes. We offer UN-approved drums, IBC tanks, HDPE bottles, or custom containers with ventilation and corrosion-resistant liners compliant with GHS/DOT/IMDG standards.

Q:Which shipping methods are suitable for chemical products?

Ocean freight is common for large volumes, air freight for urgent shipments, rail freight for inland routes to Europe, and multimodal transport for restricted port access.