Riboluo Chemicals: Chemical Distribution from China

Chemical distribution from China — products, CAS specifications and supply capability. Riboluo Chemicals is the group distribution platform. We supply refrigerants, solvents and intermediates sourced from qualified Chinese producers — with CAS-level specification sheets and full shipment documentation instead of a logo wall.

Buyer Guides (Q&A)

• Buying Through a Distributor vs a Producer: What Changes

  Four things change: who issues the documents, who carries which obligation, where the margin sits in the price, and how much of the lead time you control.

• Reading a CAS-Level Specification Sheet: What Every Column Means

  A CAS-level specification sheet fixes one substance by its CAS Registry Number and states the limits the product is held to.

• Can different chemicals travel in one container? Mixed loads, consolidation and the limits

  Often yes — but the boundary is not commercial. Whether two products may be combined is decided by the class-pair segregation table in IMDG 7.2.4 and each.

• Electronic Specialty Gases: CAS-Listed Fluorinated Gases We Can Source and Document

  An electronic specialty gas is bought by substance and grade, not by brand: a CAS number fixes the substance, the specification sheet fixes the impurity.

• Low-GWP Refrigerants: Which Grades Are in Our Catalogue, and How to Choose One

  A low-GWP refrigerant is a grade chosen to lower the CO2-equivalent of a charge: lower-GWP HFCs such as R-32, HFC blends, and the natural refrigerants.

• Packing Formats by Volume: Cylinders, Drums, IBCs and ISO Tanks

  Volume picks the format, but the format also picks the freight, the marks and what you can verify on arrival.

• Perfluoropolyether (PFPE) Fluids and Dielectric Coolants: What They Are and What to Specify

  Perfluoropolyether (PFPE) fluids are fully fluorinated ether polymers: inert, non-flammable, dielectric liquids used as vacuum and high-temperature lubricants.

• Specifying Grade: Technical vs Electronic vs Pharma for the Same Chemical Name

  A chemical name identifies a substance, not a specification. Grade is a separate set of limits — assay, water, metals, particles, stabilisers, documents — each.

• The shipment document set: COA, SDS, GHS labels and UN numbers

  Expect three documents to travel with a hazardous chemical (certificate of analysis, safety data sheet, hazard label) plus the transport papers the consignor.

What this site will document

• Distributed product range — one table per product family, with CAS number and specification
• Packing options and supply capability for mixed loads
• Shipment documentation — COA, SDS, GHS labels, UN numbers
• Supply from qualified producers, with the trading role stated openly

The distributed product range and CAS specification tables are being prepared before this site goes live.