High Purity Iron Oxide Yellow | Pigment Yellow 42 | ColorFerrox Yellow HP310 | 51274-00-1

Short Description:

High purity iron oxide contains very low heavy metals, including lowest content of sodium salt, sulfate and heavy metals such as Pb, Hg, Cd, As, Cr, Cu, Ni, Zn, Ba, Se, Sb, Co. It’s not only used for cosmetic and food, but also applicable for cigarette and tobacco.

                                  

Product Name:   High Purity Iron Oxide Yellow

COLORCOM Code: ColorFerrox Yellow HP310

C.I. No.: 77492

Color Index: C.I. Pigment Yellow 42

CAS No.:   51274-00-1

EINECS No.: 275-098-5

Molecular Formula: Fe2O3·H2O

Molecular Weight: 177.71


Product Detail

Product Tags



Specification

Value

Grade

ColorFerrox Yellow HP310

AS (ppm) Max. (%)

2.0

Pb (ppm) Max. (%)

10.0

Cr (ppm) Max. (%)

40.0

Cd (ppm) Max. (%)

3.0

Hg (ppm) Max. (%)

3.0

Ni (ppm) Max.(%)

10.0

Cosmetic and Food Iron Oxide are produced by special producing technology, its raw material – iron salt crystal is treated by multilevel washing technique to make sure the lowest content of sodium salt, sulfate and heavy metals such as lead, mercury, cadmium.



ColorFerrox Yellow HP310 is mainly used in cosmetic and food. As well as cigarette and tobacco.

Packing: 25kg/Bag.


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