SkinSense Diary
Ingredients / #51922

Tetrasodium Pyrophosphate

CAS: 7722-88-5 · EC: 231-767-1
Chelating Agent Emulsifier
CosIng Ref: 38571
💡 For reference only. Does not constitute medical advice.
Description
This multifunctional ingredient works as a chelating agent to bind metal ions that could destabilize skincare formulations, while also helping to blend oil and water-based components together. It's commonly used to maintain product stability, prevent discoloration, and ensure smooth texture in creams and lotions. Some people may experience mild irritation, so patch testing is recommended for sensitive skin types.
Synonyms
테트라소듐파이로포스페이트 (ko) ピロリン酸４Ｎａ (ja) sodium pyrophosphate
Properties
✗ Fragrance ✗ Preservative ✗ Colorant
Safety Rating
INTERNAL 5/10 · Moderate
Based on GHS hazard classification: H302=4, H318=5

Hazard Classification (GHS/CLP)

H-Code Description Category
H302 吞嚥有害 health
H312 皮膚接觸有害 health
H315 皮膚刺激 health
H318 嚴重眼損傷 health
H319 眼部刺激 health
H332 吸入有害 health
H335 可能刺激呼吸道 health
H413 可能對水生生物造成長期有害影響 environmental

Found in products

Total: 203
Product Brand Occurrences
L'Oréal Casting Crème Gloss - 418 Choco Mocha Semi-Permanent Hair Dye L'Oreal Paris Casting Crème Gloss 16
Preference 1 Black Permanent Hair Dye L'Oreal Paris Preference 12
Colgate Max White Crystal Whitening Toothpaste 125ml Colgate 9
L'Oréal Excellence Crème Universal Nudes 6U Dark Blonde L'Oreal Paris Excellence Crème 8
L'Oréal Casting Crème Gloss 3102 Cool Dark Brown Hair Dye L'Oreal Paris Casting Crème Gloss 7
L'Oréal Excellence Crème Universal Nudes 2U Darkest Brown L'Oreal Paris Excellence Crème 6
Magic Retouch Black Permanent Root Concealer L'Oreal 6
Preference Infinia 5 Palma Natural Light Brown Hair Dye L'Oreal Paris Preference 5
APIS Algae Mask for skin with capillary problems 20g Apis 4
Colgate Mild Mint Flavour Kids Toothpaste 6-9 Years 75ml Colgate 4
Colgate Sensitive Relief  Enamel Strength Toothpaste 75ml Colgate 4
Preference 10.1 Helsinki Very Light Ash Blonde Hair Dye L'Oreal Paris Preference 4
Preference Vivids (Colorista) Hair Dye Bright Red 8.624 L'Oreal Paris Preference 4
Colgate Total Deep Clean Toothpaste 75ml Colgate 3
Colgate Total Plaque Pro-Release Fresh Mint Toothpaste 75ml Colgate 3
Garnier Belle Color 7.1 Natural Dark Ash Blonde Permanent Hair Dye Garnier 3
Garnier Nutrisse Permanent Hair Dye Light Ash Blonde 9.13 Garnier Nutrisse 3
Hismile A+ Whitening Toothpaste - Blue Raspberry HiSmile 3
L'Oréal Casting Crème Gloss 1010 Iced Light Blonde Hair Dye L'Oreal Paris Casting Crème Gloss 3
L'Oréal Excellence Crème 6 Natural Light Brown L'Oreal Paris Excellence Crème 3
L'Oréal Paris Excellence Age Perfect Nudes 9.31 Natural Light Golden Blonde L'Oreal 3
Nutrisse 1 Black Permanent Hair Dye Garnier 3
Nutrisse 3.6 Deep Reddish Brown Permanent Hair Dye Garnier 3
Nutrisse 3 Darkest Brown Permanent Hair Dye Garnier 3
Nutrisse 4.3 Dark Golden Brown Permanent Hair Dye Garnier 3
Nutrisse 6.3 Golden Light Brown Permanent Hair Dye Garnier 3
Nutrisse 6 Light Brown Permanent Hair Dye Garnier 3
Nutrisse 8N Nude Medium Blonde Permanent Hair Dye Garnier 3
Nutrisse Cool Browns 5.12 Glacial Brown Permanent Hair Dye Garnier 3
Nutrisse Ultra Color 6.60 Fiery Red Permanent Hair Dye Garnier 3
Olia 110 Super Light Blonde Permanent Hair Dye Garnier 3
Olia 4.62 Dark Garnet Red No Ammonia Permanent Hair Dye Garnier 3
Olia 5.15 Frosted Chocolate Brown No Ammonia Permanent Hair Dye Garnier 3
Olia 5.3 Golden Brown No Ammonia Permanent Hair Dye Garnier 3
Olia 6.0 Light Brown No Ammonia Permanent Hair Dye Garnier 3
Olia 7.0 Dark Blonde No Ammonia Permanent Hair Dye Garnier 3
Olia 8.0 Blonde No Ammonia Permanent Hair Dye Garnier 3
Olia 9.0 Light Blonde No Ammonia Permanent Hair Dye Garnier 3
Olia Bold 6.60 Intense Red No Ammonia Permanent Hair Dye Garnier 3
Olia Midnight 1.0 Deep Black No Ammonia Permanent Hair Dye Garnier 3
ONE THING Hyaluronic Acid Modeling Mask Cup Pack 28g ONE THING 3
Préférence 9-1-light-ash-blonde-permanent-hair-dye L'Oreal 3
Préférence Preference Vivids Permanent Gel Hair Dye Silver Grey 10-11 L'Oreal 3
Preference Vivids (Colorista) Hair Dye Magnetic Plum 3.16 L'Oreal Paris Preference 3
Preference Vivids (Colorista) Hair Dye Smokey Grey 9.11 L'Oreal Paris Preference 3
110 Ultra Light Natural Blonde Permanent Hair Dye Garnier 2
6 Natural Light Brown Permanent Hair Dye Garnier 2
APIS Moisturizing Cream with Hyaluronic Acid 50ml Apis 2
APIS OXY O2 Terapis Algae Mask with active oxygen 20g Apis 2
Belif Aqua Bomb Sleeping Mask 75ml Belif 2
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